Time-Lapse Image Captures Stunning Sunspots As Sun Becomes More Active

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Our solar system’s central star, or the Sun as we know it is a fascinating piece of an everlasting cosmic puzzle. With tremendous achievements made in the realm of remote space exploration over the last decade, we now have visual access to our solar system unlike ever before.

A beautiful new time-lapse photo shows shape-shifting sunspots moving across the Sun’s surface. An image is never just an image in space – scientists noted that the total number of sunspots on our host star was at its highest in eight years. This means that solar activity could increase further.

Time-Lapse Image Captures Stunning Sunspots As Sun Becomes More Active
Instagram: @snlsanli

Sun’s entering active phase

The new time-lapse photo was created by Şenol Şanlı, an amateur astrophotographer from Turkey. For this purpose, Şanlı used data from NASA’s Solar Dynamics Observatory. The image was shared on his Instagram on January 3 and is a composite of two individual images taken between December 2 and December 27, 2022.

The two different bands of sunspots that can be seen in the image belong to two sunspot groups – A3176, located in the Sun’s northern hemisphere; and A3153, in the Sun’s southern hemisphere, as reported by Space.com. Both of these sunspot groups moved from east to west (right to left in the image).

Also read: ‘Planet Killer’ Asteroid Hiding Behind The Sun’s Glare May Hit Earth One Day

By removing other visible sunspots from the images, Şanlı brought to attention the smallest changes in the sunspot groups.

While these spots might look small and benign from Earth, they’re actually bigger than most planets in our solar system. Sunspots are also not black, but appear dark owing to their cooler temperatures compared to rest of the star.

Also read: Indian Scientists Find What Happens To Our Sun When It’s Asleep

Time-Lapse Image Captures Stunning Sunspots As Sun Becomes More Active
NASA

Sunspots are of immense interest to scientists for solar flares and coronal mass ejections (CMEs) emanate from such spots. In December 2022, more than 113 sunspots were detected on the Sun’s surface – the highest number since 2014 according to Space Weather Prediction Center.

The Sun is currently entering the active phase of its 11-year solar cycle, which scientists think should peak in 2025. What do you think about these beautiful sunspots? Let us know in the comments below.  

For more in the world of technology and science, keep reading Indiatimes.com. 

References

Baker, H. (2023, January 15). Incredible time-lapse photo captures the sun during an 8-year sunspot peak. Space.com. https://www.space.com/sunspot-timelapse-december-2022



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It’s the end of the Maine Photography Show

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Many have inquired about the Maine Photography Show as of late and whether there will be one.

It is with a heavy heart to inform you that after 17 years the Maine Photography Show will not continue. Having been part of the original committee and having been the chairman for the last 14 years, I need to back away and do more for myself. At this time no one has stepped forward to take my place so the end has come.

Thank you to the committee members both past and present. I would not have been able to do this without you. We will miss seeing all our old friends and meeting the new ones. And we all enjoyed seeing many people exhibit for the first time!

I am always thinking about a way, not to replace, but to try a new avenue to tout your great work, so please be on the lookout for a notice on our website (mainephotoshow.org) or Facebook page in the near future.

On behalf of the Boothbay Region Art Foundation, myself and the Maine Photography Show committee, we thank you for supporting this adventure over its span.

“Do not cry because it‘s over. Rejoice because it even happened.“

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Partnerships developer welcomes new employees to the growing South Wales and West team

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Leading partnership developer Lovell has welcomed two new employees to its South Wales and West partnership team, who will help to support its community and social value objectives, in line with its projected growth plans, and provide career opportunities for local people.

James Whitelegg has joined the company as a Regional Training Manager, and Meriel Gough as a Community Development Coordinator. Both James and Meriel work from the developer’s regional head office in Cardiff, and cover all its developments in South Wales and the West.

James joined Lovell with years of experience in training and education, having begun his career teaching new recruits in the Armed Forces and more recently working as a further education tutor, helping people into employment or education.

As Regional Training Manager, James implements regional training and development programmes, organises training events, meets with training providers and apprentices, and facilitates the business’ national training programme.

James said: “I applied for this role as I wanted a new challenge, and Lovell has a reputation of being an outstanding employer. Since I joined the company, Lovell has been amazing to work for and the team are very supportive.

“My favourite part of my new job is meeting the apprentices and trainees on site, and seeing them progress.”

Meriel, from Newport, has supported local communities in Wales for many years. At Lovell, she works across the developer’s eight active sites, engages with the local communities, and champions the  Considerate Constructors Scheme.

Meriel commented: “I have wanted to link grassroots community groups and locally-based charities with privately-owned organisations for quite some time, as I believe the community could benefit immensely from this support. I applied for this role at Lovell as I knew I could make a difference here.

“Every day is a new adventure, I take a lot of pride in my role of linking people together and helping them to become stronger.

“Lovell has been very welcoming, appreciative and encouraging as an employer, and I’m looking forward to furthering my role here.”

James Duffett, regional managing director at Lovell, said: “We are delighted to welcome James and Meriel to our growing team. They are both very valuable additions to the company, bringing with them a wealth of expertise.

“At Lovell, we put the community at the heart of all we do, and strive to provide local people with a path into the construction industry. Meriel and James are hugely important in helping us continue our mission of supporting local communities and fulfilling our social value commitments.”

Outside of work, James is an avid sportsman and has played rugby for North England, British Army and Welsh reserves. Meriel enjoys hiking, nature photography and researching her family ancestry.

To find out more about careers at Lovell, visit https://corporate.lovell.co.uk/careers/.

For further information on Lovell and the homes available, please visit https://www.lovell.co.uk.



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See the moon in its half-lit last quarter phase tonight (Jan. 14)

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On Saturday (Jan. 14) the face of the moon will be half-illuminated as it enters its third quarter or last quarter phase.

According to In the Sky (opens in new tab) for observers in New York City, the last quarter moon will rise at 22:20 EST (0320 GMT) and will become visible soon after at around 00:18 on Sunday, Jan. 15 (0518 GMT). The last quarter moon will remain visible through sunset and until around 11:28 EST (1628 GMT).



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Top 5 steps you need to do to become a professional photographer

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Take a deep breath in and out, close your eyes, and imagine for a moment that you are a sought-after, professional photographer. Represented? What are your feelings? Feeling a surge of inspiration? Yes! Fine! And now, in order for your internal picture to become a reality, proceed to action. And the first of them: read this article to the end, because in it you will find many tips and recommendations that answer the main question: “How to become a photographer from scratch on your own?”

Forward to action, and even as you read, keep in mind your own image of a successful photographer.

Steps To Become A Photographer

How to become a photographer from scratch on your own?

#1 Look for answers to your questions

Questions are good if you have them, it means you are interested in something and want to develop. Asking questions and looking for answers is part of the learning process. Your question is: “How to become a photographer from scratch on your own?” brought you here to my blog about photography, where I share my experience and answer many questions of beginner photographers in articles.

There are a lot of useful materials about photography on the Internet, so learning the basics of photography is very easy. For example, by clicking on one of the following links, you can find out information about the topic indicated in the title:

  • Camera aperture
  • Exposure on the camera
  • ISO
  • Exposure in photography
  • White balance

#2 Online photography courses

If at some point in your self-study you want to learn more, but you are currently working full-time, then you can choose from a range of online photography courses that will give you a good grasp of the basics. While the really good courses are paid, there are also some free online photography courses that are quite good. You can take these courses in your spare time and improve your skills. You can also join weekend photography workshops to build your portfolio to form the backbone of your journey as a professional photographer. Also, if you are a supporter of academic education, you can enter the university to specialize in media. Some optional tasks can be delegated https://typemyessay.me/service/research-paper-writing-service/ and take the time to be creative.

Steps To Become A Photographer

#3 Photo equipment

Start with what you have, work with it. The artist is much more important than the quality of the paints and the easel, and also with photography, the photographer is more important than the camera. Improve your shooting technique as much as your current equipment allows.

Some genres of photography require special photography equipment, such as underwater photography, which I especially love, or macro photography. Just to become a photographer from scratch, there is no need to buy an expensive camera and lenses right at the start. A standard camera with a standard lens will be enough to study all the details of the theory of photography and learn to see beautiful shots, which is already happening on a subconscious level for a professional photographer. But to achieve this, a beginner photographer needs a lot of hard practice, and this can be done with a standard digital camera.

When you have a financial opportunity, you will improve your camera and purchase additional lenses. I did just that and wrote about it in the article: Start with what is.

#4 Assistant to a professional photographer

If you manage to get a job as an assistant to a professional photographer, it will help you get hands-on shooting experience. When you get the chance, focus on seeing the photographer at work during actual photo shoots, photo editing. Being in the company of a professional photographer will give you a chance to see how to run a business and how to communicate with clients.

Try searching for assistant jobs on job sites, or write directly to a photographer whose shooting style you like. Sometimes they may require you to complete the technical task and write a research, you can find help here: https://writemypapers.me/service/research-paper-for-sale/.

Steps To Become A Photographer

#5 P ractice and genre of photography

After learning the theory of photography, it’s time to start practicing, practicing and practicing again. Well, if you have the opportunity, take pictures every day. Even an hour-long walk with a camera in the area of residence is a chance to train their creative vision of the world.

At the very beginning, take pictures of everything that interests you, that you consider worthy of attention; it’s best to shoot at different times of the day so you can learn how to set up your camera in daylight, evening, or night.

Over time, you will gather a collection of photos, looking through which you can understand what you are most interested in photographing. And it will give you a hint in what genre of photography you would like to shoot. And then, after you decide, try to do more practice in the chosen genre. Do you want to shoot portraits, travel, weddings, fashion, concept art photography, reportage or commercial photography?

Research the niche you want to fill. For example, if you want to become a wedding photographer, find wedding photographers’ websites and learn from their work. And when you have the opportunity, then visit the master classes of professional photographers you like.

Follow your heart and trust your creative vision. This will help you develop a unique author’s style.


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Belarus, Russia to start ‘defensive in nature’ air force drills | Military News

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The increased military activity has raised concern that Moscow might use its neighbour to mount a renewed ground offensive on Ukraine.

Belarus has said the joint air force drills it will begin with Russia on Monday are defensive in nature, but the exercises are taking place as concerns grow that Moscow is pushing Minsk to join the war in Ukraine.

“The exercise is purely defensive in nature,” said Pavel Muraveyko, first deputy state secretary of the Belarusian Security Council, according to a post on the Belarusian defence ministry’s Telegram app on Sunday.

“It will be a set of measures to prepare our and Russian aviation to carry out the relevant combat missions.”

The exercises, which will continue until February 1, will involve training for “aerial reconnaissance, deflecting air strikes, air cover of important objects and communications”, Muraveyko added.

The build-up of Russian troops in Belarus, combined with a flurry of military activity in the country, is an echo of developments just before Russia’s February 24 invasion of Ukraine when Moscow used the country as a springboard to launch the attack.

The latest build-up has triggered fears in Kyiv and the West that Russia could be set to use Belarus to mount a new ground offensive on Ukraine.

Ukraine has continuously warned of possible attacks from Belarus, and President Volodymyr Zelenskyy said last week that the country must be ready at its border with Belarus.

The Kremlin has denied that it has been pressuring Belarusian President Alexander Lukashenko to take a more active role in the conflict in Ukraine. Minsk has said it will not enter the war.

Since the start of the war, Belarus has conducted numerous military exercises, including large-scale comprehensive drills in late August and a number of smaller ones on its own or jointly with Russia.

Together with Moscow, Minsk has also been adding weaponry and military equipment to the drills.

Unofficial Telegram military monitoring channels have been reporting a series of fighters, helicopters and military transport planes coming to the country since the start of the year — eight fighters and four cargo planes on Sunday alone.

The Reuters news agency was not able to verify the reports. The Belarusian defence ministry said only that “units” of Russia’s air force have been arriving in Belarus.

“During the tactical flight exercise, all airfields and training grounds of the Air Force and Air Defence Forces of the Armed Forces of Belarus will be involved,” the ministry said in a statement.

Muraveyko said the situation on the country’s southern border — the border with Ukraine — was “not very calm,” and that Ukraine has been “provoking” Belarus.

“We’re maintaining restraint and patience, keeping our gunpowder dry,” Muraveyko said. “We have the necessary set of forces and means that will respond to any manifestations of aggression or a terrorist threat on our territory.”

Last week, an official at Russia’s foreign ministry, Aleksey Polishchuk, warned that while the military drills with Belarus were designed to prevent escalation, Moscow’s closest ally could join the war effort if Ukraine “invaded”.

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Get creative with flower composites and layer blending skills in Affinity Photo

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Compositing is one of the most creative techniques in image editing, and it’s easier than you might think. All it takes is a few simple layer skills. Affinity Photo 2 (opens in new tab) offers a host of useful compositing tools to get you started, from clever selection features that let you isolate and cut out objects, to intuitive masking and transforming tools that let you position each element with ease and blend everything together into a cohesive whole. 

In this project, we’ll explore these tools and features while creating a great flower portrait composite. We begin by cutting out our subject so that we can place flowers in front and behind the figure. Once done, we can copy in a range of flower images, using selections and masks to remove their backgrounds and then placing them to fit around the subject. This involves one of the most powerful selection tools in Affinity Photo – the Refine command. It allows us to make incredibly precise selections by seeking out and improving edges for us.

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Journey through the history of African photography in Antananarivo

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In 1997, the then 20-year-old Joël Andrianomearisoa appeared on the cover of pioneering contemporary African culture magazine Revue Noire, when its 26th edition was dedicated to Madagascar. 

A little more than a quarter of century later, the art space he founded in the Madagascan capital, Antananarivo, is bringing the magazine’s photography collection to African audiences for the first time.

Indeed, the show The Spirit of Revue Noire: A Founding Collection (L’ Esprit Revue Noire, une Collection Fondatrice) is a story of firsts: the first exhibition of the magazine’s collection in Africa, and the inaugural international show at Hakanto Contemporary, which is itself the first not-for-profit art space to arrive on the Madagascan art scene.

From its launch in 1991 until its last issue in 2001, the bilingual (French/English) Revue Noire published work by more than 3,500 artists working in Africa and the diaspora across literature, art, design, dance, music, theatre and, notably, photography. 

The show’s curators (and two of the magazine’s founders), French architects Jean Loup Pivin and Pascal Martin Saint Léon, note that the mission of Revue Noire was to demonstrate the rich diversity of African art, largely overlooked in the mainstream western art world at the time; if the magazine was about showing the world African art, then the exhibition represents something of a homecoming. “The Revue Noire vision coming back to the continent – that’s one of the show’s main statements,” Andrianomearisoa, Hakanto’s founder and artistic director, tells Euronews Culture.

The choice of Antananarivo for this homecoming is not coincidental: “In Madagascar, photography has long been the main form of artistic expression. Tana (Antananarivo), particularly, has a rich history of photographic practices,” says Pivin. Nonetheless, only a handful of the 140 photographs on show – themselves but a fraction of the magazine’s collection – are by Madagascan photographers. 

Instead, The Spirit of Revue Noire: A Founding Collection presents a compelling survey of African photography, examining its development from the late 19th century to the contemporary age, and placing Madagascan photography within the context of the practice across the wider continent. “I’d like the audience to understand the importance not only of the collection but of the history and of the aesthetic; we are not just an island, we are connected to this African history, including in terms of photography,” Andrianomearisoa explains.

This mission is reflected in the show’s layout: an outer ring of rooms, tracing the development of photography across the continent via the work of nearly 30 international artists, encircles a second space, showcasing the 1997 Madagascar issue. Local photography, therefore, is highlighted and honoured, and at the same time anchored within the context of a wider African practice.

Grouped loosely into three chronological chapters, the journey through the show begins in the late 1800s with the “Pioneers”. According to Pivin and Martin, many of these first African photographers used their experience working in European studios or serving in colonial armies to set up on their own. 

This chapter charts the rise of portrait photography – first in customers’ homes, then in purpose-built studios, meeting the needs of what the curators describe as the “emerging African bourgeoisie”, as well as the steady demand for identity photos under the colonial administrations. 

It’s here that Madagascan photography takes centre stage: among the first photographers to whom visitors are introduced are Joseph Razaka (1871-1939), who opened the first photography studio in Antananarivo with his son in 1889; and Ramilijaona (1887-1938), known as the father of modern photography in Madagascar and a pioneer portraitist. 

In parallel, itinerant press photographers were tasked with touring and documenting the continent, with the image of Congolese photographer Antoine Freitas taking pictures surrounded by a crowd in the country’s Kasaï province among the exhibition’s most captivating. 

Photos of individuals surrounded by family portraits, courtesy of an anonymous photographer from Saint-Louis in Senegal (c.1939), suggest the high value placed on photography at the time. Pivin argues, however, that at this stage the impetus was a commercial one: “Photography was a business and a technical skill, not an art.”

Staged portraiture makes way for fluidity and vitality in the exhibition’s second chapter, “The Sun, Rise of Independences”. The 1950s-70s saw photographers venture out of their studios and into the streets, with many capturing the jubilation of freedom from colonial rule, together with the frustrations and challenges faced in the newly independent states. 

New technologies such as the electronic flash allowed photographers to record the joyful freneticism of the continent’s nightclubs, with young people beginning to see themselves in images akin to those so familiar from western magazines. 

Angolan-born photographer Jean Depara (1928-1978) was, for example, famed for his capturing the vibrant nightlife scene in Kinshasa, in the Democratic Republic of Congo; Malick Sidibé, meanwhile, chronicled the culture of 1960s Bamako, the Malian capital, in the wake of its independence. 

“The photographers present an Africa discovering a new freedom, a newfound pride and a new future,” Pivin and Martin affirm. Though studios remained popular, they too adapted, with set-ups taking on a new inventiveness: from Seydou Keïta’s (1923-2001) introduction of props and vibrant backgrounds to his photoshoots with urban Malian society, to the almost theatrical poses struck by subjects (clad in the latest fashions, borrowed for the occasion, or even wrestling outfits) at the Kinshasa studio of Angolan-born Ambroise Ngaimoko (b.1949).

The end of the 20th century, say the curators, saw photographers in Africa “participating in an essentially aesthetic pursuit”. Now acting as artists, photographers took on larger questions: identity, beauty and the human experience. 

It’s these currents that are charted in the exhibition’s final chapter, “Pursuit of an Aesthetic”. Though working with portraiture – a form once dictated by the desires of the subject – the meticulously crafted compositions of Nigerian photographer Rotomi Fani-Kayode (1955-1989) are undoubtedly the product of his own artistic vision and manage to be both intimate and political, exploring the tensions of race, sexuality, desire and spirituality. 

Bringing an even more personal dimension to this investigation of identity, some artists experimented with self-portraits. Particularly arresting is the simultaneous vulnerability and power conveyed in the “White series” of Congolese artist Alain Nzuzi-Polo (b.1985), his form variously veiled, broken and cast among fruits as part of a still life – fluid, abstract and freed from norms surrounding bodies and gender.

Notably, beyond being grouped into loose chapters and accompanied by texts introducing the artists (as well as screenings of Revue Noire-produced videos and a collection of the publishing house’s books available for browsing), the works on show are left open to interpretation. “We’re not historians, and we refuse to impose our perspective on African art […] because, in reality, history of art is history of western art,” says Pivin. 

This principle is in keeping with Andrianomearisoa’s vision for Hakanto as a springboard: “It is not, and will never be, a museum or a gallery,” he explains. “It’s an artists’ space.” 

For the creative director, who has his own artistic practice (including taking Madagascar to its first ever Venice Biennale in 2019), The Spirit of Revue Noire: A Founding Collection – despite being a historical survey – is future-oriented. “For me it’s an inspiration and I hope it will also be an inspiration for other artists,” Andrianomearisoa says.

Hosting such an international show in Madagascar, though, is not only about sparking local creativity – it’s also about demonstrating what is possible in the country, and growing its presence on the global art scene. “I think in Madagascar, we can do things – anything is possible here. We do it of course for the Madagascan audience, but it’s also Madagascar talking to the world.”

The Spirit of Revue Noire: A Founding Collection, runs until 31 March 2023, Hakanto Contemporary, Antananarivo, Madagascar, Hakantocontemporary.org

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Front’s furniture for Moroso mimics rock formations

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Sofia Lagerkvist and Anna Lindgren, of Swedish design studio Front, have created ‘Pebble Rubble’, a modular seating system inspired by rocks for Moroso, with textiles created in collaboration with Kvadrat Febrik.

Nature has been a recurring theme throughout the work of the studio: living in Sweden, ‘nature is always around the corner,’ the designers say. Over the past several years, the pair have worked to develop a body of work inspired and informed by nature, which has now resulted in the ‘Pebble Rubble’ system for Moroso. 



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A Review of the Viltrox AF 24mm f/1.8 Lens

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24mm lenses are favored for offering a reasonably wide focal length without going so wide as to start running into major issues with distortion, making them great for events, astrophotography, weddings, and more. Viltrox’s AF 24mm f/1.8 offers those advantages at a very reasonable price, and this excellent video review looks at the sort of performance and image quality you can expect from it in practice. 

Coming to you from Alex Barrera, this great video review takes a look at the Viltrox AF 24mm f/1.8 lens. Offered at just $379, the 24mm f/1.8 is impressively affordable for its wide range of features, which include:

  • Three extra-low dispersion elements for reduced chromatic aberrations
  • Two aspherical elements and three high refractive index elements for less spherical aberrations and distortion and increased sharpness
  • Reduced radial glare specifically for improved point light source rendering in astrophotography
  • HD Nano multi-layer coating for reduced flares and ghosting and deeper contrast
  • STM stepping motor for fast and quiet autofocus suitable for photo and video work
  • Full-time manual focus override
  • Eye-AF support
  • Integrated aperture ring
  • Nine-blade diaphragm for smoother bokeh

Altogether, the 24mm f/1.8 looks like quite an impressive lens from Viltrox. Check out the video above for Barrera’s full thoughts on the lens. 



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