This weekend, the S.B. Museum of Natural History (2559 Puesta del Sol Rd.) hosts Santa Barbara ARTwalk, an annual festival of all things art on the Central Coast. Aside from the eye-pleasing sights of more than 200 area artists exhibiting in an outdoor “gallery” along the shady banks of Mission Creek, visitors will also enjoy demonstrations, food, live music, and art available for purchase. Proceeds from the event—to be held 10 a.m.-5 p.m. this Saturday and Sunday, September 25-26—benefit exhibits and education programs at the museum. Tickets are $9-$10; children under 12 are free. Call 682-4711 x181 for more info.