Within you- M.C Escher's stairs
A great fantasy film with David Bowie! Very weird but strangely artistic, It has lots of optical illusions in the film, one of them is M.C Eshers work ' Ascending and Descending'
M.C Escher is a true genius, His work is very accurate and he is an illusionist. He explores metamorphism and has created a lot of tessellations ( patterns that interlock). He is a very clever man and a lot of his work is based in mathematics and accurate in terms of geometry.