“Just Keep Swimming,” by Philip Brou.

Saturday, July 7

The East Bayside Block Party takes place in Portland from 10 a.m. to 6 p.m. Attractions include a petting zoo, games and crafty activities, music by DJ Mosart212, food and beverages (adult and otherwise). Free. This evening at Corey Daniels Gallery (2208 Post Rd./Rte. 1, Wells) there’s an opening reception for Letting Yourself Go, an arresting multimedia project by South Portland artist Philip Brou, plus selected photographs by Sally Mann and sculptures and drawings by James Marshall from 5 p.m. to 7 p.m. Continues through Aug. 4. 646-5301. coreydanielsgallery.com. And tonight at Geno’s (625 Congress St., Portland), high-volume Portland rocker Sterling Black and his band top a bill that includes queer-feminist New York punk group Bi TYRANT, Northampton new wavers Deadbeat Club, and local “feminist digital hardcore” act Phallus Über Alles at 9 p.m. Tix: $8 (21+). 221-2382.