As always, Gianni Sarcone keeps amazing us with his clever puzzles! Check out this image below, and ask yourself what is the true color of the central dot? Yes, it appears GREEN, but it aint! Try covering the surrounding context, and you’ll convince yourself the actual color in question is GRAY! It goes the same for other, surrounding “green” dots. Very similar illusion was posted earlier titled “Green Tanuki Optical Illusion“, but I think this one is much much better.