As the (very good) director of Crawl Space (now dissolved), Jennifer Campbell focused on other people's art instead of her own. It's about time the Vancouver, BC, native is on the other side of the reception desk in a Seattle gallery. Each of her new videos and light-box images depicts a performance: She trudges into the ocean, steps onto an underwater rock so it looks like she's standing on water, pulls a light from her backpack, and becomes a human lighthouse. In another one, by catapulting her body across a picnic, she becomes a rainbow. (Gallery4Culture, 101 Prefontaine Pl S, 296-7580. 9 am–5 pm, free. Through April 30.)