There are seven basic elements of photographic art: line, shape, form, texture, color, size, and depth. As a photographic artist, your knowledge and awareness of these different elements can be vital to the success of your composition and help convey the meaning of your photograph.
What Sells Best On Shutterstock?
Some types of photos that sell best are Portrait Photography, Food Photography, Landscapes (usually with people) and fine art photography (artsy).