Allan Douglas Davidson RBA ROI, RMS (1872-1932) British an early-20th century English School female nude with rouged lips, a black headband and standing in semi-profile in front of a heavy green curtain, c. 1920s, oil on board, signed indistinctly to lower left corner under frame, in a water gilded frame, 30 x 16.5 cm. Provenance: Anthony Tooth Gallery, London