Unknown. Seattle Building Design with Space Needle and Pacific Science Center. Possibly a rendering for the renovation of Marion Oliver McCaw Hall. Original gouache on artist board. American, circa 1962. Board size: 20 x 40 1/2 in.
Youqua. Chinese Export School. [Insects.] Extremely fine gouache on pith paper, from an album bearing his name. Circa. 1835-40. Mounted on wove paper with silk ribbon. Approx image size 7 3/4" x 11 1/8"
Youqua, Cantonese School. [Theater Scene.] Ca. 1840. Original gouache on pith paper. Mounted on wove paper with silk ribbon. 1/8" section missing running lengthwise along bottom edge. Image size: 11 1/4 x 7 1/8 in.