Story and Photos by JC Johnson
My first photo class, my professor taught me that a good black and white photograph has a pure black, a pure white, and every grey in between—a mantra I now repeat to my students. Just like with a cause that rallies people to the streets, a photograph is exposed with different variations of light in order to become a successful image. A good photo needs contrast. Without contrast, the image is flat, boring, and unmemorable. But too much contrast sacrifices image quality with loss of details and information.