The museum had to limit the field of former festival street artists who wanted to participate in its "Outside In" exhibition.

The museum had to limit the field of former SHINE street artists who wanted to participate in its "Outside In" exhibition.

As one of the abstract styles developing in the 1960s, Optical illusion (or Op) Art features games of lines and geometric ...

The image showcases a black-and-white silhouette design that appears ... The viral appeal of optical illusions has surged on social media, with users constantly sharing and solving mind-boggling ...

Looks, though, can be deceiving: the depth in the two-dimensional wall drawings gives an illusion ... weeks — and two litres of black paint — to turn the white walls into an artistic illusion.

Some animals create their own optical illusions. Think camouflage ... even adopting a broken black-and-white pattern within seconds of being placed on a checkerboard in a lab.

And perception-based activities such as optical illusions can be a great way ... as it tricks the mind into seeing the same black and white photo in colour. Look at the picture from a distance ...

Can you see the picture both in black and white and colour above ... Psychologist Dr Lalitaa Suglani said: “The way we interpret optical illusions often highlights how unique and subjective ...

If you're a fan of optical illusions and enjoy ... you need to focus not just on the black elements of the picture, but also on the negative space—the white areas surrounding and between the ...