Three Chinese Works of Art, A) Fan shaped watercolor on silk painting of a butterfly and flowers, signed upper left, matted and framed under glass, 18" x 26" overall. B) Watercolor on paper of a raven ? perched on a branch, signed lower left, matted and framed under glass, 16 1/2" x 17" overall. C) Watercolor on paper of a nesting duck, small signature red block upper left side, 17 1/2" x 14 1/2", matted and framed under glass.