Victor Vasarely (1906–1997) was a Hungarian-French artist widely regarded as the father of Op Art (Optical Art), a movement that explores visual perception through geometric forms and color. Born in Pécs, Hungary, Vasarely initially studied medicine before shifting to art, where he trained at the Budapest School of Art. He later moved to Paris, where his unique style began to develop.

Vasarely's works are characterized by dynamic geometric patterns, bold use of color, and an exploration of visual illusions that seem to vibrate or shift as viewers move around them. He often used simple shapes like squares, circles, and lines to create complex visual effects, making his work both engaging and challenging.

His contributions to Op Art were groundbreaking, and he played a significant role in the development of modern abstract art. Vasarely's work is featured in major art museums around the world, and his legacy continues to influence artists in various fields, from fine art to design and architecture.