People have been left scratching their heads after seeing a black and white image of a horse transform into colour in front ...

An optical illusion has left people stunned as it tricks their brains into seeing something else in the black and white image ...

Think you have hawk eyes? Then find the hidden number expertly placed in this 3D optical illusion rug image in 7 seconds. Only 1% with hawk-eye vision and intelligence can do so. Are you one of those ...

Dive into this brain-teasing optical illusion where numbers play tricks on your eyes. Can you spot the odd one out in the sea ...

Optical illusions occur naturally in different habitats and conditions across the world. Cloud formations can sometimes make it seem like there's an ocean or a UFO in the sky. Whether it is salt flats ...

This optical illusion will test your ability to assess, analyse, and spot what stands out in the pool of similar-looking ...

An optical illusion has left people stunned as it tricks their brains into seeing a black and white image in full colour - ...

Nature has a mischievous side, and sometimes it loves to play tricks on our eyes. The world is full of illusions that look too strange to be real, yet they´re all natural or naturally captured. These ...

The art of optical illusion has been an integral part of painting since antiquity when it was used as a yardstick by which to judge an artist's level of mastery. This book presents a fascinating ...