Julio Le Parc, the Argentine pioneer of kinetic and op art, passed away in Paris on May 30 at the age of 97 after a decline in health. Known for his belief that art should engage with audiences rather than merely be observed, Le Parc's career spanned over seven decades. He settled in France in 1958 and became a key figure in the 1960s Paris art scene as a co-founder of the Groupe de Recherche d’Art Visuel (GRAV). His innovative installations, which utilized mirrors and light, transformed passive viewing into active participation. His international recognition peaked in 1966 when he won the Grand Prize for Painting at the Venice Biennale. A major retrospective at Tate Modern, opening June 11, will showcase over 60 works from his extensive career, now serving as a tribute to his influence. Le Parc remained creatively active until his final days, with significant installations in Buenos Aires and Tokyo. His passing marks the end of a remarkable career, yet his legacy continues through his art and the upcoming exhibition.