Andy Warhol’s Homosexuality Stars in an Elegant Show in Berlin

“O was an otter / who slept in the same bed with this young man, / and there was never an odder otter.” Above this verse by Ralph Thomas Ward winds a single sinuous line, tracing two male silhouettes united in the prelude to a kiss or a tender tête-à-tête. Andy Warhol’s Two Male Heads Face to Face (1952) found early publication alongside various images of unabashedly same-sex desire, as did lithographs from the artist’s “Studies for a Boy Book,&rd