Sketch Swap - Haz un dibujo y consigue otro a cambio. Dayofbirth.co.uk - What day were you born on? Rotational illusion. Rotating illusion "Rotating snakes" Circular snakes appear to rotate 'spontaneously'.
Copyright A.Kitaoka 2003 (September 2, 2003) Explanation (PDF file) "Candies" 15 Fun Facts you probably didn’t know. The best films of the '00s. Top Ten Most Common Mistakes a New Grad Can Make.