At Bortolami’s 55 Walker, Daniel Buren and Barbara Kasten share light, reflection, and geometry toward different ends. Buren’s six-decade practice works in situ, keyed to architecture and how space is felt; Kasten assembles mirrors, screens, and solids into temporary studio constructions, then resolves them with the camera. Prisms, haut-reliefs, and Constructs meet without collapsing into one vocabulary.
