Bird and CalligraphyInk and colour on paper; ink on paper, framed Inscribed and signed Shao'ang, with a dedication, and three seals of the artist Poetry hall inscribed and signed Shao'ang, with the same dedication, and three seals of the artistBoth dated xinwei year (1991)Painting: 29.5 x 37cm (11? x 14?in). Poetry hall: 29 x 37cm (11? x 14?in).