“[At] MOCA’s new show on Latin American light and space art … a lifeguard will be in attendance. Towels will be handed out. And disposable bathing suits will be sold at the bookstore. All so that visitors can see and experience for themselves what looks like a psychedelic swimming pool. The highly immersive artwork was conceived by Brazilian artist Hélio Oiticica and filmmaker Neville D’Almeida in 1973.”