An artist in Ireland creates mind-blowing optical illusions out of sand — and then watches them wash away. Manuel Frolich enjoys going to the beach, but he doesn’t just lounge around like most people.

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 ...

Creating optical illusions using the mid-journey workflow is an innovative approach to art that combines the power of artificial intelligence with the creativity of the human mind. This process, made ...

Why does Leonardo da Vinci continue to have such a hold on our imaginations? Perhaps part of his attraction is that he seems to perfectly exemplify the popular notion of the Renaissance Man. How ...

Dudi Ben Simon transforms the ordinary into the extraordinary, blending reality with illusion in playful, thought-provoking ...

Most people use the terms “optical illusion” and “visual illusion” interchangeably. “That’s a pet peeve of mine,” says Pascal Wallisch, a neuroscientist and psychology professor at New York University ...

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A shadow illusion produced by artist and video director Daihei Shibata (all images courtesy of the artist) For Japanese artist and video director Daihei Shibata, daily life offers innumerable ...

Geometric patterns have been used in art for centuries. They can be seen in the world’s greatest artworks, from Francisco José de Goya to Andy Warhol. “Geometric drawing is fun and rewarding,” says ...