Sat.–Sun., Sept. 15–17, noon–5 p.m.
2425 17th St., 744 Alabama St., & 1661 Tennessee St.
Support local artists, expand your art collection, and find great deals from painters, sculptors, photographers, fashion designers, and jewelers from the city’s largest artists’ collective. Free, 415-323-3020, artexplosionstudios.com
