拍品专文
It is most unusual to see Black and Black-necked Swans together.
Black Swans and Black-necked Swans
细节
Philip Rickman (1898-1985)
Black Swans and Black-necked Swans
signed and dated 'Philip Rickman/1960' (lower left)
pencil and watercolour heightened with white
21½ x 30in. (54.6 x 76.2cm.)
Black Swans and Black-necked Swans
signed and dated 'Philip Rickman/1960' (lower left)
pencil and watercolour heightened with white
21½ x 30in. (54.6 x 76.2cm.)