The East End Photographers Group will take over Ashawagh Hall in Springs for a nine-day exhibition from Saturday through June 11. An opening reception with music by Job Potter and Friends will take place Saturday from 5 to 9 p.m. The Nature Conservancy is launching its summer season with “Sacred Balance,” an art exhibition organized by Beth McNeill-Muhs, an independent curator, that will open with a reception June 3 from 5:30 to 7:30 p.m. at the Center for Conservation in East Hampton. The show will run through July 14.