Add Yahoo as a preferred source to see more of our stories on Google. 3D optical illusion drawing hack We love a nice optical illusion (if you hadn't noticed), and happily the internet is full of ...

This video shows the process of drawing a realistic peach using colored pencils and smooth shading techniques to create natural texture and depth. The final artwork forms a convincing 3D illusion ...

Optical illusions are all the rage on social media these days. Be it spot the difference games or finding the hidden object, there’s a lot out there on the internet to give your brain a quick workout.

Optical illusions are older than you think. The first optical illusions date back to 20,000 BC and were seen in caves. Nowadays they are found all over the place – on screens, in books and even in ...

A mind bending optical illusion showing a stack of cubes has left viewers baffled — with few able to work out what’s going on. A video shared on YouTube shows the cube art placed on a flat surface — ...