Why silver chloride is used for in black and white photography?

When silver chloride is kept in the sun, it decomposes to form chlorine gas and silver. As the reaction proceeds, the white coloured silver chloride turns grey because of the formation of silver. ... As the above reactions are sensitive to light, they are used in black and white photography.

FAQ

• Why is paying attention the background important in photography?

  The background is vital in that it gives your photo context. How your main subject interacts with the background gives your photo more narrative, and hence it becomes a stronger photo. That's not an excuse to include clutter, though; you should still look to see what elements can be removed from the background.

• What ways AI is used to enhance camera photography?

  AI camera enhance your images, reduce noise for photos shot in low-light environments, sharpen blurry elements, capture true colors and much more through subject or scene recognition. It serves many purposes without needing additional hardware components.

• Why do you love landscape photography?

  1. They get me out in nature - Shooting landscapes forces you to get outside and find the beauty around you. Sometimes this means discovering places right in front of your eyes that you just never noticed were beautiful before. Other times this means exploring new places and getting out on a hike or nature walk.

• Which photographer is best known for fashion photography?

  The Best Fashion Photographers of All Time

  • Helmut Newton. 'World Without Men' on display at the Helmut Newton Foundation Museum Fur Fotografie, Berlin. ...
  • Steven Meisel. ...
  • Richard Avedon. ...
  • Mario Testino. ...
  • Annie Leibovitz. ...
  • Irving Penn. ...
  • Paolo Roversi. ...
  • David Bailey.

• What background should I use for photography?

  Here are 21 affordable and easy DIY photo backdrop ideas you can use in your photo studio or at home shoot.

  • Ombre Tissue Paper.
  • Rainbow and Clouds. ...
  • Scalloped Wrapping Paper. ...
  • Craft Paper Triangles. ...
  • Doily Backdrop. ...
  • Magical Tulle Fairy Light Backdrop. ...
  • Paper Plates. ...
  • Streamers. ...

• What is color spectrum in photography?

  The colors of the visible spectrum cascade in a particular order, and for a logical reason. ROYGBIV is the acronym given to this order: red, orange, yellow, green, blue, indigo, and violet. All visible colors of light are perceptible because they travel through space at unique frequencies.

• How do you write a photography style guide?

  4 Ways to Start Creating a Photography Style Guide for a Brand

  1. Take into account existing branding elements.
  2. Find a style that suits your audience.
  3. Look for inspiration and identify elements that can be used.
  4. Be detailed and cover as many elements as required.

16 Related Question Answers Found:

• Is photography attractive?

  The study, conducted by the University of Pennsylvania's Scott Barry Kaufman, lists the ability to take “artistic photographs” as the seventh most sexy creative characteristic a person could possess.

• What did photography do to the art world during the early twentieth century?

  The camera's technology of mechanical reproduction made it the fastest, most modern, and arguably, the most relevant form of visual representation in the post-WWI era. Photography, then, seemed to offer more than a new method of image-making—it offered the chance to change paradigms of vision and representation.

• What color are photography umbrellas?

  Basically, there are two colors of umbrella you can use when shooting. These are the black/silver and white, each with its own purpose. A white umbrella is normally best to use for indoor photography. This needs to be open when using it to achieve a softer glow.

• What are the rules of light in photography?

  Rule #1: Light travels in a straight path In every image below, see if you can identify the direction of the light source. You can usually tell where the light is coming from by observing the direction of the shadow that is cast or by checking out the light reflected in the eyes of any people in the picture.

• What is urban environment photography?

  Focusing on the study of objects and elements in urban environments, urban photography usually emphasises the surroundings and uses them to make statements about time and place. People are not always included in the images, unlike in street photography.

• Is 400mm enough for bird photography?

  Yes, 400mm is enough for bird photography. Don't just take our word for it either, have a quick look at the Canon 400mm lens group on Flickr to see an impressive assortment of bird photography images shot at this focal length.

• Can you use a ring light for family photography?

  In addition to glamour shots, ring lights can be used for weddings, headshots, and portraits of all kinds. You can even use a ring flash for macro photography, such as taking closeup photos of flowers, jewelry, and other small objects when a traditional lighting setup just isn't practical.

• Is film photography more expensive?

  Advantages to Film Photography As mentioned earlier, film photography often has a lower initial cost than a professional DSLR camera. ... Since film photographers rely on the number of exposures available on a roll of film, they have to think more about the composition of their image before shooting.

• What is the important subject in photography?

  In photography, the subject is very important. It is the main point of interest in your photograph that makes it clear what the image is about and what message is being conveyed by the image. Without a clear subject, your photo will be difficult to define and therefore unappealing.

• How many megapixels do I need for portrait photography?

  So this means that as long as the photo is taken on a camera with 7.2 megapixels or more, it will be of sufficient quality to print at 8 x 10 inch size....Prints.

  Desired Print Size (in inches)	Megapixels Required (for 300 PPI print)
  6x4	2.2 MP
  5x7	3.2 MP
  8x10	7.2 MP
  11x14	13.9 MP

• What are the three types of photography?

  By learning and practicing the seven different types of photography below, you can build a strong foundation for your photography career.

  • Portrait Photography. ...
  • Fashion Photography. ...
  • Sports Photography. ...
  • Editorial Photography. ...
  • Architectural Photography.

• How much can you make with drone photography?

  “You can earn a couple hundred bucks for a package of real estate photos,” said Denver-based drone pilot Vic Moss, who is also a co-owner of the online community Drone U. “Flying drones part-time can earn you $500 or $600 a week, and by flying full-time, you can make six-figures annually.

• What is performance in photography?

  Photography serves performance in many ways: by saving the ephemeral instant from disappearance, by composing a moment at its narrative and symbolic zenith, and sometimes by banishing from the frame all that may have distracted the actual witnesses of the event.

• Is film related to photography?

  Film making and photography go hand-in-hand. In film making, the art of cinematography is lost with photography. The skill to present moving images in such postcard-like material is in itself a direct descendant of the art of still-photography.

• How do I sell my photography photos?

  The easiest way to make your photographs available as stock images for sale is by using a third-party microstock website such as iStockPhoto, Dreamstime, Shutterstock, 123RF, or Getty Images via Flickr. Selling your photos through a stock agency like this is quick and easy.

• What is haze in photography?

  Definition: Reduction in visible contrast of a scene due to scattering of light by particles suspended in air. An aggravated form of fog in a polished surface caused by the scattering of light.