The Terrace

This has without a doubt been the most popular of all my illusions. It is distributed all over the web and in group emails. It is also the most pirated and has appeared in all sorts of forms including books and calendars with nary a word of permission or credit!

This illusion is derived from the classic reversing cubes illusion.

Many illusion sites identify this image as derivative of the “Folded Chessboard” by Sandro Del Prete.

This image is dedicated here as a homage to him.