ARC FINE ART
145 Main Street, Amagansett. Thursday through Monday, 10 a.m.-6 p.m., Sunday until 4. arcfineartllc.com
“Summer Selections,” a rotating exhibition of work by gallery artists.
ARTHUR T. KALAHER FINE ART
28E Job’s Lane, Southampton. Monday through Saturday, 10 a.m.-6 p.m., Sunday, 11-5. 631-204-0383, arthurkalaherfineart.com
Modern and contemporary art, featuring the work of Nahum Tschacbasov.