Exhibitions, Stories Marlborough Gallery ends historic run with gloriously unhinged Martin Eder show Posted on May 29, 2024 by artNews For anyone who ever wondered what Dolores Umbridge’s 2004 MySpace page might have looked like, Eder has the answer Kiki Kogelnik: the ‘secret’ Austrian Pop artist who made out-of-this-world art New ‘Caravaggio’ work unveiled at the Prado divides scholars