Gidropark, from Yelena Yemchuk, is a celebration of the successful marriage of content and form, a foray into naturalism from a photographer whose high-fashion editorials are staples of a much glossier industry. The images, black-and-white 35 mm prints, bring us from the bright lights of her work in Vogue, i-D, and Another to a recreational complex in Kiev, Ukraine, where pages of dark hair and tangled grass stir a complex reaction in the Western reader. The standard relief is there—children asleep across acres of sand, a woman drifting through a soft wake, families paddling out to sea—but subtle signs of gloom sneak in from the horizon: deflated rafts and crumbling auditoriums, picnics atop discarded planks, heavy artillery strung from tree to tree.