bridgecity's Diaryland Diary ----------------------------------------------------------------------------------------- Optical Illusion I found this optical illusion that consists of a red circle in a blue field and the red circle has a white dot in the center. Like a Japanese flag if the white part was blue and there was a tiny white dot in the center of the "sun" circle. If you stare at it for a minute or so the "true cyan" color appears around the edge of the circle when you back away slowly. I enjoyed this illusion and gazed at it for 7 or 8 minutes. I looked away and my vision became terribly sensitive and I began squinting. It took another 10 minutes for my vision to return to normal. I thought this optical illusion might make for an interesting weapon. Maybe for hunting deer or something. 11:36 p.m. - 2011-05-25 ----------------------------------------------------------------------------------------- |
||||||
|
||||||