Black and White and Shades of Gray.

If you research old photography masters such as Ansel Adams and Edward Weston, you’ll notice they photographed primarily in black and white. Now, part of this had to do with technical limitations of the time. Until the 1930s, color photography was tough to produce. Yet even once Kodachrome, a color film, was invented, plenty of photographers stuck to black and white, simply because they preferred it to color.Why? One reason is that black and white presents interesting creative problems. The world looks different in black and white, which means that you can think about tone, texture, and light in new ways. In fact, when you remove color, the emphasis of an image naturally shifts to other compositional elements.