From Maryly’s focus on Art and Physics, "The Gathering Light" series. "Gathering Light #12," 12 x 12 in., is based on a bubble chamber photograph from UC Berkeley’s Lawrence Labs with a chine colle of Lisa Weg's photograph of the 3rd degree Fresnel lens at Pt. Cabrillo Lighthouse. Starting bid $300 Gathering Light #12, Etching with chinecollé, colored pencil, 12 x 12 in. Kala Art Institute’s annual art auction. Available from