Optical illusions have long fascinated people, offering a unique way to challenge the brain while providing an element of fun ...

Test your observation skills with a vibrant optical illusion featuring a hidden chameleon among colorful parrots. You have only 7 seconds to find it, with a hint to focus on the bottom right corner.

If you can find the chameleon camouflaged in the parrots in less than 12 seconds you may be a genius. The image shows brightly coloured parrots sitting in a tree, but if you look really closely ...