Categories: Select a Category Oil Gouache Gouache First light on Isthmus Cove | 3 x 5 in. gouache Add To Cart Added! Lion Head Point from the Isthmus, Catalina Island | 3 x 6 in gouache Add To Cart Added! Dad's going diving, Two Harbors, Catalina | 4 x 6 in. gouache on toned paper Sold out Sold Out Added!