Traditional techniques

Classic artworks
Artworks by artists, who worked from XVII century till middle of the XX century.
Various artists
Artworks with impossible figures by various modern artists.
Ink and pencil drawings
Artworks inspired by M.C. Escher
Impossible figures in religious art
Some impossible constructions were painted on icons and frescos. It's unknown was it  idea of the author or an error.
Impossible figures in applied art
Impossible figures in cartoons
Impossible figures in comics
Engravings on metal and wood with impossible figures