Ebony Haynes (foreground) and Glenn Ligon at 52 Walker. Photo: Will Ragozzino/Courtesy of 52 Walker First reported in Secret Strategist , we noticed Ebony Haynes, David Zwirner ’s global head of curatorial projects, tends to dress, strikingly, all in black (with the occasional blue jeans). We reached out to her to talk about the Gildan sweatshirts she buys in bulk, the $120 tuxedo pants she’s been buying for eight years, and the biggest collection of black T-shirts we’ve seen so far. “I’m the