细节
Giuseppe Bernardino Bison (1762-1844)
Two Lovers (recto); A subsidiary Study of the girl's Head (verso)
with inscription 'Bisson'; black chalk, fragmentary watermark
173 x 181mm.
Two Lovers (recto); A subsidiary Study of the girl's Head (verso)
with inscription 'Bisson'; black chalk, fragmentary watermark
173 x 181mm.