nytimes December 29, 2020 11:01am Ulay, on His Own Terms #ulay19432020 #abramovicmarina #art #stedelijkmuseumamsterdam #photography #performanceart #ulaywashereexhibit #artanddesign #news Ulay, on His Own Terms The performance artist, who died in March, was eclipsed by his former collaborator and lover, Marina Abramovic. But he also produced powerful work without her, as an exhibition in Amsterdam shows.