Gershon Elber, a CS student at Israel’s Technion Institute has produced 3D Models of some of M.C. Escher’s optical illusions.
Not bad renderings, but still not as impressive as the working Escher fountain.
(כִּי לֹא מַחְשְׁבוֹתַי מַחְשְׁבוֹתֵיכֶם וְלֹא דַרְכֵיכֶם דְּרָכָי (ישעיהו נה:ח
Escher Asah
September 28, 2004 Art, Science and Technology