― mark s (mark s), Friday, 4 April 2003 20:44 (twenty-one years ago) link
http://www.lipsons.pwp.blueyonder.co.uk/escher/belvedere.jpg
― mark s (mark s), Friday, 4 April 2003 20:48 (twenty-one years ago) link
http://www.lipsons.pwp.blueyonder.co.uk/escher/lego_belvedere.jpg
― mark s (mark s), Friday, 4 April 2003 20:50 (twenty-one years ago) link
http://www.dunker.de/stuff/download/escher.jpg
― mark s (mark s), Friday, 4 April 2003 20:53 (twenty-one years ago) link
― mark s (mark s), Friday, 4 April 2003 20:56 (twenty-one years ago) link
― mark s (mark s), Friday, 4 April 2003 20:57 (twenty-one years ago) link
― mark s (mark s), Saturday, 5 April 2003 16:14 (twenty-one years ago) link
― robin (robin), Saturday, 5 April 2003 19:15 (twenty-one years ago) link