It probably goes without saying that we love logos that feature optical illusions or other hidden objects.  The logo presented below is for the Kölner Zoo in Germany.  It features a green elephant with a star for an eye.  Closer examination of the logo, however, reveals a few hidden objects.  Do you see them?

In the negative space below the elephant, you can find a hidden giraffe and a rhinoceros.  In addition, the space between the elephant’s back legs is shaped like the twin spires of the nearby Cologne Cathedral.

Other Optical Illusions You Might Enjoy

University of Arkansas at Pine Bluff Logo

18

Logos That Are Also Optical Illusions

18

Apple Logo Illusion

Using poster board, tape and some creativity, Brusspup created the following

18

Peace 3D Stereogram Optical Illusion Video

8

Moving Snakes Motion Illusion

8

Delboeuf Illusion

8