Press Green flag. Click space to move to the next images. (Or click screen.) Zoom in for a better reaction. Do NOT watch this at nighttime. Don't destroy your eyes.
YOU DO NOT HAVE TO BLINK RAPIDLY. Just stare at a wall. R.I.P My eyes. ((They hurt a lot T^T)) I should have worn my glasses.... :| Oh, well. Credits to the people who made these images. I tested each illusion.... They all work. They can give you a headache so BE CAREFUL-
