Richard J. Demato Gallery will join forces with 101 Exhibit of Miami to present an exhibition by Bo Bartlett, David Bowers, Jason Alexander, Charles Phfal and Donato Giancola. The opening reception will be held Saturday, August 7, from 6 to 8 p.m. at 90 Main Street, Sag Harbor. Space is limited, so call 725-1161 to reserve entry.