Do you like riddles? Then you’ll like this brain teaser that's got the Internet tearing their hair out… We'll give you a hint - there are probably more numbers than you first think so look very carefully before deciding on your answer!
Although you still may be trying to figure out which way this person on a swing is really facing, the internet has just spat out another optical illusion for you to dig your teeth into.
If you're a fan of number puzzles, IQ tests and optical illusions then you've really hit the jackpot with this little test. It may at first seem to be a very simple question, but it turns out it is a lot more difficult to determine than you originally might think: How many numbers are in this image?
People on the Internet just can't seem to get it right and it is driving people insane! You can find the puzzle in the video above; we’ll leave you to think for a moment and find the right answer.
If you enjoyed this brainteaser, check out this video to see if you're one of the special few who can manage to spot all four of the animals hiding in this image - or where the snake is hiding in this photo? You could also try this book to learn to draw your very own optical illusions to confound your friends and family!
Check out the video above to see the image again for yourself! Don't forget to pause before the answer is revealed...