Circular Fish , by m c escher , 1956 , tessellation , Op Art style , animals, fish, Monochrome photography, Wheel
A black and white image of a group of fish.
A black and white image of a kaleidoscope of fish.  The fish are all different shapes and sizes.  They are all facing different directions.  Some of the fish have big eyes and some of them have small teeth.  There is a circular design in the center of the image.  All the fish are outlined in black.