Visual illusions: The reality isn't always what you see
Credit: Akiyoshi Kitaoka Black columns appear to expand. But they aren't. Segments are horizontal but they appear to be tilted. Both the masks/helmets are of same angular size but the upper one appear to be bigger. It's not though. You 'red-ish' part in the eye? It's actually grey. The letters look tilted? They aren't. Nothing is moving here, you cousin of apes! These are perfect circles! Not distorted curves. Again, nothing is moving here, except your head. You see? That yellow part? No, it's just white+ black strips. It is moving, right? No. Scroll up & down. U will see something. But, it's just an illusion. VKJ)