This is a very small section of rock from the low intertidal zone on Bodega Head, photographed on 15 June 2014.
Sometimes it's fun simply to enjoy all of the different colors and patterns and textures. Other times I like to try to find as many different types of animals and algae as possible in one picture. Want to try?
I won't reveal the answers tonight, but I'll show this picture again tomorrow, with labels.
(You can click on the image for a slightly larger version.)