Art Space 98 in East Hampton will reopen tomorrow for the summer season with “In Between,” a show of paintings on glass by the East Hampton artist Gabriele T. Raacke. The exhibition will run through July 3, with a reception on Friday, June 2, from 5 to 7 p.m. The Drawing Room in East Hampton is showing alabaster sculpture by Aya Miyatake and selected prints by Vija Celmins from tomorrow through June 26.