Test your IQ and sniper vision with this tricky optical illusion! Can you spot the correct shadow of a housefly from six ...

An optical illusion is a riddle where the viewer perceives the image differently. These illusions come in a variety of types, ...

Pride yourself on your meticulous attention to detail? Reckon you've got laser-sharp vision and swift reactions? It's time to put these skills to the ultimate test with an impossibly hard brainteaser ...

News; Weird News; Reddit; Only those with eagle-eyed vision can spot cat in image of woman sweeping An optical illusion has left people scratching their heads as they try and spot a cat hidden ...