International Watercolor Exhibition, 18th Biennial, May 04, 1955 through June 12, 1955 (Image: PHO_E1955i001.jpg Brooklyn Museum photograph, 1955)

International Watercolor Exhibition, 18th Biennial, May 04, 1955 through June 12, 1955 (Image: PHO_E1955i002.jpg Brooklyn Museum photograph, 1955)

International Watercolor Exhibition, 18th Biennial, May 04, 1955 through June 12, 1955 (Image: PHO_E1955i003.jpg Brooklyn Museum photograph, 1955)

International Watercolor Exhibition, 18th Biennial, May 04, 1955 through June 12, 1955 (Image: PHO_E1955i004.jpg Brooklyn Museum photograph, 1955)