The Provincetown Art Association and Museum, 460 Commercial St., holds its annual members’ 12×12 exhibition and silent auction beginning Friday, July 30 and running through Sept. 26. With more than 300 submissions, the event is one of the museum’s biggest fundraisers. Each piece has a starting bid of $125. Artists get 50 percent or donate all proceeds to PAAM. Get tickets to see the exhibition, or make your bid, at paam.org.