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Monday, June 24, 2019

We finally have footage of a giant squid in U.S. waters

An engraving of a giant squid found in Newfoundland, 1877

Of all the wild creatures floating deep beneath the ocean, the giant squid is probably the one you’ve heard the most about—it’s inspired literal legends for centuries. But despite all you’ve heard, we actually know hardly anything about these outsized cephalopods.

The very first images of a giant squid were only recorded in 2004, and it was nearly another decade before researchers got live footage of one in action. Both those sightings happened in Japanese waters. Last week, though, NOAA researchers on an exploratory mission in the Gulf of Mexico recorded a squid in U.S. waters for the very first time.

The video is brief and eerie, like most glimpses of deep-sea life. 'Headless chicken monsters' and two-butted fish and other magnificent beasts feel bizarre to us because we're accustomed to life on land. But thousands of feet beneath the surface, those critters are the norm. Like giant squid, they're adapted to living in an extremely dark, pressurized environment.

This squid comes at the camera head-on, so it’s difficult to tell exactly how large it is. The NOAA researchers think it’s around 10 to 12 feet long, which would make it but a wee juvenile in the giant squid world—adults can grow to staggering lengths of 43 feet. That's like stacking more than seven average adult American men on top of one another.

The glimpse is brief, but it gives some hope and guidance to marine biologists hoping to get more footage. Medusa, the deep sea probe that these researchers used, is stealthy—it doesn’t have the bright lights that other ROVs use down in the ocean depths. NOAA biologists speculate that perhaps, given that thousands of trips have probed the Gulf of Mexico before and never found a giant squid, stealth might be the way to go. They found the creature after only five deployments, suggesting the unique method may be key. Of course, a single sighting could still be ascribed to good luck. Hopefully, we'll be teeming in footage of giant tentacles soon.

An earlier version of this story called squids crustaceans, which they quite clearly are not. Squids are cephalopods, and magnificent ones at that, so we regret the error.



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An engraving of a giant squid found in Newfoundland, 1877 (Wikimedia Commons/)

6 Important Compositional Elements to Consider When Shooting Landscapes

The post 6 Important Compositional Elements to Consider When Shooting Landscapes appeared first on Digital Photography School. It was authored by Jeremy Flint.

There are many pleasures associated with photographing landscapes; from being in the great outdoors, to breathing in the fresh air and taking in the attractive views whilst capturing nature’s beauty all around you.

Taking good landscape photos is more challenging than you may think. People often tell me when they return home from capturing landscapes that they are often disappointed with their results. Part of this may be due to the subject, the weather, the photographer, or most likely the composition. To help you improve your composition, here are 6 fundamental elements worth considering when you next venture out with your camera to shoot landscapes.

1. Diagonal lines

Firstly, it is worth considering the term ‘composition’. Composition refers to “the nature of something’s ingredients or constituents” such as the formation and contents that make-up an image. When it comes to photography, there are many theories and factors that constitute what makes a good composition. One major component worth acknowledging is diagonal lines.

Landscape composition 01

© Jeremy Flint

Diagonal lines can be a useful tool to use in your images. Carefully consider how you might use diagonal lines in your images. One proven way is to lead a viewer’s eye through the frame along a diagonal. These can go from left to right or right to left. They can be slightly horizontal or vertical and can be individual or repeated throughout the image. Leading diagonal lines can be a great way to naturally point towards an interesting part of your landscape, such as rows of flowers navigating towards a tree or a building.

2. Geometric shapes

Landscape composition 02

© Jeremy Flint

When it comes to shapes and patterns, there are no hard and fast rules as to what works well together. Whilst seeing the landscape as a whole, be conscious of what geometric shapes you want to include in the frame. You may look for shapes that complement each other or that are opposite to one another. Consider their relationship and how they may be used together to bring balance to the image.

3. The rule of thirds

Landscape composition 03

© Jeremy Flint

Have you ever produced pictures of landscapes that you were not pleased with and wondered why this could be? Well, one reason could be to do with the rule of thirds. The rule of thirds is an essential technique that can be applied to improve the composition and harmony of your landscape images. In essence, it involves dividing your image by thirds using 2 horizontal and 2 vertical lines. The idea is that you then place the important elements of your scene along those lines or at the point where they intersect.

In your landscape shots, try placing the horizon on the lower third and top third of the image and see which makes a more pleasing composition. You can also include an interesting object such as a tree where the lines meet. This gives a natural focal point for the scene.

Rule of Thirds Grid

4. Framing images

Landscape composition 04

© Jeremy Flint

How you frame your images of nature can make the difference between a good and a great photograph. When framing your shots, create a visually effective image that communicates with the viewer in the way you envisaged. Overhanging leaves or branches can be used to form a natural frame to shape your picture. This helps to emphasize the subject and mask unwanted elements in the scene.

5. Foreground elements

Foreground elements can add more dynamism to your landscape images. Placing features in the foreground can give a sense of receding distance. For example, a rock, flowers, or snow are individual components that can be used to provide scale. Find an interesting subject to show in the lower part of your frame and see how this changes the composition of your landscape images.

6. Break the rules

Landscape composition 05

© Jeremy Flint

Don’t feel you have to stick to the rules of composition outlined above. As with all rules, they don’t always give the best result and you can break them. Sometimes positioning the horizon along the center of the frame can produce a much more eye-catching photo. In addition, you can even place your main subject in the center of your frame. Don’t be afraid to try out different compositions and experiment to see which looks best.

Conclusion

While you can break the rules, it is worth learning the rules of composition effectively before you try to break them. They were introduced to benefit your photos in the first place, so remember to put them to good use. Diagonal lines, the rule of thirds, foreground details, and framing your images can all be used to enhance your landscape photos.

Now it’s over to you to put these tips into practice! Share the images you take and any comments with us below.

6 Important Compositional Elements to Consider When Shooting Landscapes

The post 6 Important Compositional Elements to Consider When Shooting Landscapes appeared first on Digital Photography School. It was authored by Jeremy Flint.



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June Photo Month Winner Week 3 Revealed

It's time to reveal the third Photo Month winner in June's Photo Month competition.


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June Photo Month Winner Week 3 Revealed

It's time to reveal the third Photo Month winner in June's Photo Month competition.


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Mastering Color Series – The Psychology and Evolution of the Color PINK and its use in Photography

The post Mastering Color Series – The Psychology and Evolution of the Color PINK and its use in Photography appeared first on Digital Photography School. It was authored by Megan Kennedy.

From the Renaissance to contemporary art, pink has endured as a color of emotional versatility. In this edition of the Mastering Color Series, let’s take a look into the color pink and its role within the history of visual arts.

The psychology of pink

The English word pink derives its name from flowers of the Dianthus genus. A combination of red and white, pink can be raucous and racy, or delicate and subtle. Buoyant light pinks describe playfulness, youth, kindness and affection. Darker shades of pink denote passion, love, energy, eroticism and confidence. However, too much pink can be a bad thing, influencing anxiety and claustrophobia.

Sweet foods like fairy floss, bubblegum, ice cream and lollies all embody tasty shades of pink. Associated with the smell of roses and the softness of flower petals, pink conjures ideas of tenderness and sensitivity. Evoking images of cherry blossoms, pink evokes impressions of spring, renewal and life. As a warm color, pink is drawn to the foreground of an image, cultivating intimacy and directing attention.

In the early 20th century, pink was designated the color for young boy’s clothing. The logic was that pink was a strong color and suited to boys. Blue was viewed as a lighter shade and was, therefore, more appropriate for girls. From the 1940s, however, pink came to be seen as a color for females. Products marketed at women and girls rapidly became pinker. As a result, pink has often been categorized as a color of femininity.

In China, pink is considered to be a shade of red, and comes with many of the same connotations. Indian culture sees pink as a color of youthful charm, celebration and nurture. Korean’s view pink as a sign of trust and security. In Germany, pink is considered bright and soft – a color of peace and harmlessness. In Thailand, pink is associated with Tuesday on the Thai solar calendar.

Evolution of the color pink

Ancient pinks

Although relatively rare in nature, pink may be the world’s oldest color. Compared to red, however, pink had tentative beginnings in art history. There is little evidence of a dedicated pink pigment being used in prehistoric artworks. Made by mixing whites derived from gypsum and reds made of ochres or realgar, the ancient Egyptians regarded pink as a secondary color, ranked alongside brown, grey and orange.

Despite it’s scant early use as a pigment, pink manifested in other mediums. Pink sandstone proved ideal for constructing magnificent edifices. Carved in the first century AD, AL-Khazneh is one of the most elaborate temples in the ancient Arab Nabatean Kingdom city of Petra. Furthermore, in China, the Tang Dynasty Leshan Giant Buddha, carved into a cliff face of pinkish sandstone, is the largest stone-carved Buddha in the world.

Pink can manifest in types of stone, appearing as an artistic medium for centuries

According to “Precious Colours” in Ancient Greek Polychromy and Painting, pink had a significant presence in the art of ancient Greece. Pink hues were found on fragments of the Mycenaean palace at Pylos and an examination of the Pitsa painted panels revealed pinks used in the painting of men’s skin. Pink is also seen in “small scale figures from the symposium scene on the tomb of Aghios Athanassios, where cinnabar is mixed with calcium carbonate whites and kaolinite to produce a subtle tone of pink”

Later, pink (from manganese) was used by the Romans to color glass for glassware, mosaics and decorative panels in walls and furniture.

Medieval and renaissance pigments

During the medieval period, pink pigments are thought to have consisted of a mixture of lead white or calcite and madder and cochineal. Cinnabar, a sulfide mineral, was also crushed and mixed into shades of white.

During the renaissance, Italian writer and painter Cennino Cennini described a light pink he called cinabrese. It was made by blending sinopia (sourced from hematite) with lime white (composed of calcium hydroxide, and calcium carbonate). As suggested by Cennini, cinabrese was used for filling out fleshy tones.

However, in The Book of the Art of Cennino Cennini, Christina J. Herringham observes that “what pigment was used to produce the lovely pinks and crimsons of the early Italian painters is not really known with exactness”. Contenders include “madder…kermes…[the] bodies of the Coccus illicis gum lac…and Brazil-wood or verzino“. Vermilion and carmine may also have been mixed with whites to produce pinks.

Fuchsine, magenta and quinacridone

In 1856, whilst trying to synthesize quinine, British man William Henry Perkin accidentally discovered mauvine, the first synthetic dye. The discovery prompted a surge in the industry and in 1858 German August Wilhelm von Hofmann produced a reddish-purple dye, made by combining aniline and carbon tetrachloride. Meanwhile, in the same year, Frenchman François-Emmanuel Verguin discovered the same substance independent of Hofmann and patented it. Named fuchsine by its original manufacturer Renard frères et Franc, production of Verguin’s dye commenced in 1859.

In the meantime, two British chemists, Chambers Nicolson and George Maule produced another aniline dye with a similar red-purple color. They began to manufacture the dye in 1860 under the name roseine, later changing the name to magenta in honor of the Battle of Magenta.

In 1935 quinacridone dyes were developed. A family of synthetic pigments, quinacridones are typically deep-red to violet in color. With exceptional vibrancy and lightfastness, quinacridones are often used for creating varying tones of magentas and pinks in artist’s paints.

Shocking pink

Due to the invention of color-fast chemical dyes, pinks quickly grew in application and impact during the 20th century. During 1931, a radical shade of pink was created by Italian fashion designer Elsa Schiaparelli. The pink, dubbed shocking pink was made by adding a small amount of white to magenta. Schiaparelli’s designs, made in conjunction with surrealist artists like Jean Cocteau, displayed her new shade of pink prominently.

PINK

In February of 2016, Anish Kapoor secured an exclusive contract for the use of Vantablack in his art. In retaliation, artist Stuart Semple created a fluorescent pink pigment he dubbed PINK. Declaring it to be the world’s pinkest pink, Semple released PINK for sale, but with one caveat – any artist looking to purchase PINK are obliged to agree to a legal declaration which states: “you are not Anish Kapoor, you are in no way affiliated to Anish Kapoor, you are not purchasing this item on behalf of Anish Kapoor or an associate of Anish Kapoor. To the best of your knowledge, information, and belief this paint will not make its way into that hands of Anish Kapoor.”

Despite the ban, Kapoor did get his hands on PINK. He posted a picture of his middle finger dipped in the dry pigment to his Instagram account in December 2016. Nevertheless, Semple continues to sell PINK, anti-Kapoor declaration intact.

The website where Stuart Semple sells his PINK.

Pink in visual arts

Renaissance to pre-raphaelite

Pink truly came to life from the 14th century. During the early renaissance, infant incarnations of Jesus and angels were sometimes depicted dressed in pink, as in Cimabue’s the Virgin and Child Enthroned with Two Angels. Lorenzo da Sanseverino’s Virgin and Child, with Saints Anthony Abbott, Mark, Severino, and Sebastian depicts the child Jesus in a pink robe, matching the garb of one of the surrounding saints. Later, Raphael’s Madonna of the Pinks depicts the infant Jesus and the Virgin Mary with pink carnations, a slight anachronism – the flower is said to have first appeared at Jesus’crucifixion.

Baroque artists used pink hues to convey a  broad range of subjects. The heavens and its holy occupants are grazed in soft pinks in Paolo de Matteis’s Triumph of the Immaculate. And Willem van Aelst and Rachel Ruysch used pink in arresting still life paintings. But it was during the rococo movement that pink saw a perceptible rise to fame in western art. Characterized by indulgent paintings featuring splendid pink costumes, rosy nudes and fine pink detailing, the color graduated from a secondary hue to a commanding presence in art.

Jose Ferraz de Almeida Junior’s Nha Chica and Batismo de Jesus are two examples of pink’s application in academic art. Realist painter Jean-Francois Millet’s Gleaners depicts three peasant women, one with distinctive pink sleeves, linking to the pinks hues in the overcast sky. And pre-raphaelite artists like Dante Gabriel Rossetti used intricate pinks to emphasize symbolic paraphernalia.

Impressionism to cubism

With an emphasis on the depiction of light, impressionists applied pink in a variety of contexts. Claude Monet used combinations of pink in his water lilies series. Manet painted the Plum with soft pinks verging on purple and Edgar Degas’ famous the Pink Dancers portrays figures dressed in flourishing pink ballet dresses. Paul Gauguin added depth to his paintings by filling them out with saturated fields of pink. And Vincent van Gogh painted post-impressionist pinks in his depictions of flowers, carefully detailing the blossoms of Almond Blossom.

Fauvism saw everyday settings painted in radical color. Les toits de Collioure by Henri Matisse charges a landscape with bright pink hues. In Charing Cross Bridge, Andre Derain contrasts a green and blue city skyline with a richly pink sky. As one of at least four renderings of the same landscape, Georges Braque crams a vista with active pinks in The Olive Tree Near l’Estaque. Unfortunately, the painting caught the eye of a thief, who stole it from the Musée d’Art Moderne de la Ville de Paris in May 2010.

Street, Dresden by expressionist Ernst Ludwig Kirchner is a haunting portrayal of modern public space underscored by glowering pink. Considered one of the earliest examples of cubism, The Young Ladies of Avignon by Pablo Picasso portrays five nude female prostitutes, their flesh padded out in varying degrees of pink. And abstract artists such as Robert Delaunay (Circular Forms) and Agnes Martin used color pink to convey meaning, doing away with the figurative altogether.

Pink in contemporary art

Loaded with meaning, pink is a common theme in contemporary art. Embracing ephemerality and visual abundance, Tanya Schultz works as Pip & Pop to create intricate installations and artworks from materials including sugar, glitter, found objects and craft effects. Sculpted not from icy rose-hued water but from solid glass, Roni Horn’s Two Pink Tons are deceptively evanescent in appearance. And Daniel Arsham’s Lunar Garden reflects his fascination with the familiar and the surreal, re-imagining a traditional zen garden in solid pink hues.

Known for her grotesquely intriguing representations of the human body, Mithu Sen aimed to stretch the limits of artistic language through her sculpture made of false teeth and pink dental polymer. Yue Minjun’s self-portraits depict him as bright pink-skinned characters in the throws of maniacal laughter. Anne Lindberg’s Drawn Pink culminated in an immersive gesture of movement and color and Karla Black’s weightless sculptures appear to keep themselves afloat in wispy pinks, blues and greens, exploring the nature of physical experience.

Lori B. Goodman investigates the tenuous nature of the color in her installation Pink writing, “it is said that pink is initially a calming color but that too much exposure creates anxiety.” And Anish Kapoor’s Gossamer, an elegantly carved piece of onyx, slumbers in quiet pink within gallery confines.

Pink in photography

Even before the inception of color photography, pink has had a presence in the photographic landscape. Popular in the mid-to-late 19th century, hand-colored photographs depicting pastel pink cheeks and clothing added a level of realism to the photography of the time.

Pink is now abundant and accessible. As a result, many modern photographers turn their attention to pink. One striking example of pink’s application in photography is manifested in Richard Mosse’s Infra series captured in Aerochrome. Invented for reconnaissance during the Second World War, Aerochrome registers infrared light (normally invisible to the naked eye), transforming green shades into rich pinks in the process. As a result, Mosse’s documentary of war-torn Congo is dominated by pink hues, evoking an otherworldly beauty juxtaposed with war.

Photographers like Kate Ballis and Zoe Sim also use in-camera infrared conversions and filters to capture illusive pinks. Documenting the color preferences of children, JeongMee Yoon explores the socialization of gender and identity through her Pink & Blue Project. Smothering participants in luxurious pink materials, Loreal Prystaj’s series Pretty in Pink marries portraiture and materiality. Andria Darius Pancrazi photographs architecture in a format he describes as “softserve pinkcore mulhollandwave” and Martine Perret’s series Sel Rose captures abstract aerial shots of the pink waters of Western Australia.

Manit Sriwanichpoom inserts Pink Man into photographic scenes in various ways to channel his feelings towards Thai society. Singaporean Nguan documents his home city with restrained pinks and Xavier Portela documents the pink and purple hues of cities at night.

Infrared technology and effects render green organic matter in pinks and purples

Conclusion

Pink was a latecomer to the artist’s pallet. Nevertheless, as an extremely versatile color, pink has seen extensive use in art movements over time. Sometimes underestimated, pink can be lighthearted and subtle or raucous and bold. Associated with love, kindness, tenderness, affection, intensity, playfulness and sensitivity, pink denotes emotional abundance. Palpable in depth and weight, pink is a color of visual buoyancy, conveying meaning through sensual and emotive experience.

We’d love for you to share your images with the color pink in the comments below!

See the other colors in the Mastering Color Series here.

 

mastering color series pink

The post Mastering Color Series – The Psychology and Evolution of the Color PINK and its use in Photography appeared first on Digital Photography School. It was authored by Megan Kennedy.



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Lensbaby Omni Creative Filter System Is A Cool Alternative To Shooting Through Handheld Objects

Lensbaby are making easy for you to create a myriad of magical in-camera effects with the introduction of the Omni Creative Filter System.


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SMC Pentax-M 75-150mm f/4 Zoom Vintage Lens Review

John Riley reviews the SMC Pentax-M 75-150mm f/4 Zoom vintage Pentax K mount lens, with the full-frame Pentax K-1.


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