Here is an amazing compilation of photos of... Nails. Not only are these fun to look at, but they are great examples of how staging, lighting and line of action can tell a story visually. Note how the shapes of the nails can communicate emotion, intent, physical state, and even age. When two or more nails are present in the frame, you can deduce their relationship by the contrast and/or affinity of their poses, their relative sizes, and their spacial placement. Enjoy!