Optical illusions are fun aren’t they? Here’s a collection of 21 of the best — if they don’t work at first, keep trying:
Man or woman? Completely 50/50 – this is what you call a perfectly androgynous face:
Stare at the cross in the middle – how are the celebrities looking?
This is the same photo – wait, what?
No lake in this photo:
Parrot or woman expertly painted as a parrot?
Which way is this woman spinning? If you focus your brain power really hard you’ll see her spin both ways:
This is a completely flat surface:
Stare at the cross for 10 seconds and watch the purple dots disappear:
These two monsters are the same size:
Squares A & B are the same shade of grey – no joke:
Stare at the dot:
Blue and green spirals? Nope, they’re exactly the same colour:
Stare at the coloured dots on this woman’s nose for about 20 seconds, then look at the white ‘Hello’ letting and keep blinking:
These two blocks are the same colour. Don’t think so? Cover the line with your finger and see:
Try and focus on one dot – do you see the black dots appear?
Stare and focus on one of these spirals:
These two sets of figures are the same colour:
Both these orange dots are the same size:
Focus on the yellow dots… and watch them disappear:
How many legs does this elephant have?
Those are real cars, right? Nope:
â˜› More Optical Illusions: 18 Photographs You Won’t Believe Aren’t Photoshopped