Re: Happy Escher\'s Birthday
some Escher trivia -
His early non-geometric work, which many people never see, was of landscapes, portraits, and such. My understanding is that he learned about his trademark geometry from his brother, who was a crystallographer. Many of his sketches note which of his 'systems' he used, which are basically 2 dimensional equivalents of crystal systems used in geology and ceramic science. He would have been an amazing architect. Escher and Gorey are my favorite pen artists.
-ned