With a piece of paper or on your computer: 1. Draw ten lines across the page. 2. Draw three circles, one that intersects with a line, one that intersects with no lines, and one that touches the edge of the page.Tumblr (3.0; @10lines3circles)http://10lines3circles.tumblr.com/<img src="http://24.media.tumblr.com/tumblr_luz8utW72Z1r6daoho1_500.jpg"/><br/><br/>http://10lines3circles.tumblr.com/post/13104215083http://10lines3circles.tumblr.com/post/13104215083Sun, 20 Nov 2011 23:13:05 -0800hand-drawnabstract<img src="http://24.media.tumblr.com/tumblr_luz8u2PbBd1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13102440393http://10lines3circles.tumblr.com/post/13102440393Sun, 20 Nov 2011 22:07:05 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luz8t2PzeB1r6daoho1_500.jpg"/><br/><br/>http://10lines3circles.tumblr.com/post/13100513800http://10lines3circles.tumblr.com/post/13100513800Sun, 20 Nov 2011 21:08:05 -0800hand-drawnabstract<img src="http://24.media.tumblr.com/tumblr_luz8rgQyHW1r6daoho1_500.jpg"/><br/><br/>http://10lines3circles.tumblr.com/post/13099051263http://10lines3circles.tumblr.com/post/13099051263Sun, 20 Nov 2011 20:28:05 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luz8qnaIDs1r6daoho1_500.jpg"/><br/><br/>http://10lines3circles.tumblr.com/post/13094223312http://10lines3circles.tumblr.com/post/13094223312Sun, 20 Nov 2011 18:43:05 -0800hand-drawnabstract<img src="http://24.media.tumblr.com/tumblr_luz8pvsXbU1r6daoho1_500.jpg"/><br/><br/>http://10lines3circles.tumblr.com/post/13091334966http://10lines3circles.tumblr.com/post/13091334966Sun, 20 Nov 2011 17:43:05 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luz8p2k59r1r6daoho1_500.jpg"/><br/><br/>http://10lines3circles.tumblr.com/post/13088456959http://10lines3circles.tumblr.com/post/13088456959Sun, 20 Nov 2011 16:43:06 -0800hand-drawnabstract<img src="http://24.media.tumblr.com/tumblr_luz8oaz0Fe1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13085630916http://10lines3circles.tumblr.com/post/13085630916Sun, 20 Nov 2011 15:48:05 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luz8nhuVif1r6daoho1_500.jpg"/><br/><br/>http://10lines3circles.tumblr.com/post/13082609078http://10lines3circles.tumblr.com/post/13082609078Sun, 20 Nov 2011 14:48:05 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luz8m3hJVb1r6daoho1_500.jpg"/><br/><br/>http://10lines3circles.tumblr.com/post/13076638571http://10lines3circles.tumblr.com/post/13076638571Sun, 20 Nov 2011 12:51:39 -0800hand-drawnabstract<img src="http://24.media.tumblr.com/tumblr_luvn3zAeRl1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13015162070http://10lines3circles.tumblr.com/post/13015162070Sat, 19 Nov 2011 08:11:06 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luvocdd4e51r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13012985397http://10lines3circles.tumblr.com/post/13012985397Sat, 19 Nov 2011 07:11:05 -0800hand-drawnabstract<img src="http://24.media.tumblr.com/tumblr_luvobhAHyu1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13011084639http://10lines3circles.tumblr.com/post/13011084639Sat, 19 Nov 2011 06:08:05 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luvoalOL2Z1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13009803677http://10lines3circles.tumblr.com/post/13009803677Sat, 19 Nov 2011 05:20:06 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luvo9kNFPu1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13008192828http://10lines3circles.tumblr.com/post/13008192828Sat, 19 Nov 2011 04:06:05 -0800hand-drawnabstract<img src="http://24.media.tumblr.com/tumblr_luvo8isEu41r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13007228259http://10lines3circles.tumblr.com/post/13007228259Sat, 19 Nov 2011 03:11:06 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luvo76c8te1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13005948956http://10lines3circles.tumblr.com/post/13005948956Sat, 19 Nov 2011 01:48:05 -0800hand-drawnabstract<img src="http://24.media.tumblr.com/tumblr_luvo5zYQDd1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13004822773http://10lines3circles.tumblr.com/post/13004822773Sat, 19 Nov 2011 00:35:05 -0800hand-drawnabstract<img src="http://24.media.tumblr.com/tumblr_luvo1g7mIk1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13004159857http://10lines3circles.tumblr.com/post/13004159857Fri, 18 Nov 2011 23:58:06 -0800hand-drawnabstract<img src="http://25.media.tumblr.com/tumblr_luvnzikcoW1r6daoho1_500.png"/><br/><br/>http://10lines3circles.tumblr.com/post/13003296319http://10lines3circles.tumblr.com/post/13003296319Fri, 18 Nov 2011 23:12:05 -0800hand-drawnabstract