Although it is unlikely that Bullas' pulsating op-art oil paintings will bite you, he adds, "your brain … considered the possibility the moment it stepped into the gallery." ...

Driving down Madison Avenue in 1965, artist Bridget Riley noticed storefronts filled with eye-catching frocks whose prints had been lifted straight from her wild, colorful paintings.

At the square root of op art are the essentially static visual phenomena that enslave and enthrall the eye. The op artist’s job is to turn those illusions into sleights of art.

Photoshop tutorial showing how to create an authentic, OP ART digital painting based on the masterworks of Victor Vasarely. Subscribe!