Here you see the shrimp from 2 photos back (to your left) and the moray from the last photo. There was a third shrimp to your right from the furthest right shrimp you can see here. These are among the many shots which make a photographer wish for a dome port. Even with my 28mm wide angle, a flat port just did not allow me to be close enough to get the dramatic lighting that this scene needs.

Giant moraybanded cleaner shrimp