Reptiles

Reptiles, M.C. Escher

The link above is to Lines and Colors where you can see pieces of this painting blown up and really enjoy the creativity Escher uses. There is also a lot more info about Escher and a link to an article about him.

Three Worlds

Three Worlds, M.C. Escher

 

Hand with Reflecting Sphere

Hand with Reflecting Sphere, M.C. Escher

Up and Down

Up and Down, M.C. Escher