Starfish, and anemones, some open and some closed, make for a colorful gathering on the edge of a tide pool. Color plays an essential role in this image. Without it, we would not readily see the striking differences between species of tide pool life. As with flowers, it is color that gives these creatures much of their identity. Seen together, the greens, oranges, and purples in this image create a chromatic palette that resonates with lush theatricality.