<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://www.clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/0b799562-8f05-4929-907a-f0b107dda39e/104010BC-1033-447F-89DA-CB09FE3181EA/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://thrillingwonder.blogspot.com/2006/10/optical-illusions-extravaganza.html" href="http://thrillingwonder.blogspot.com/2006/10/optical-illusions-extravaganza.html" style="font-size: 11px;">thrillingwonder.blogspot.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://thrillingwonder.blogspot.com/2006/10/optical-illusions-extravaganza.html"><B>Pavement and other urban art</B><BR />Such 3D illusions are fast becoming the feature of an urban landscape; the following are only a few examples: (courtesy <A href="%20http://users.skynet.be/J.Beever/pave.htm">J. Beever</A>)<BR /><I>Anamorphic illusions drawn in a special distortion in order to create an impression of 3 dimensions when seen from one particular viewpoint.</I><BR /><A href="http://static.flickr.com/111/283160903_f0f35c98c1_o.jpg"><IMG border="0" alt="" src="http://static.flickr.com/111/283160903_f0f35c98c1.jpg" /></A><BR /><A href="http://static.flickr.com/121/283160893_3951cb6f02_o.jpg"><IMG border="0" alt="" src="http://static.flickr.com/121/283160893_3951cb6f02.jpg" /></A><BR /><A href="http://static.flickr.com/111/283160904_e7c7c09e8e_o.jpg"><IMG border="0" alt="" src="http://static.flickr.com/111/283160904_e7c7c09e8e.jpg" /></A><A href="http://static.flickr.com/103/283238126_2016566a12_o.jpg"><IMG border="0" alt="" src="http://static.flickr.com/103/283238126_2016566a12.jpg" /></A><BR /><A href="http://static.flickr.com/118/283200909_17211f7b0c_o.jpg"><IMG border="0" alt="" src="http://static.flickr.com/118/283200909_17211f7b0c.jpg" /></A><BR /><BR />Sometimes it gets even scarier, as this "floorless" elevator testifies. Of course, it 's also a trick painting on the floor...<BR /><A href="http://static.flickr.com/118/283160897_0150b874cb_o.jpg"><IMG border="0" alt="" src="http://static.flickr.com/118/283160897_0150b874cb.jpg" /></A></blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/104010BC-1033-447F-89DA-CB09FE3181EA/blog/" title="blog or email this clip"><img src="http://content8.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

New from the makers of Clipmarks:  Amplify.com - Don't just share the news...Amplify it!