This is my favorite clownfish image. Maybe it's because the anemone tentacles seem to be hugging the little fish, and because you can see the smooth bottom side of the carpet anemone.
See School Crossing for an image of a clownfish in a patch of anemone. For a description of carpet anemones see the Shrimp on White Carpet Anemone.
This image is available to 9 x 14.