Dim delwedd i'w harddangosMae'n ddrwg gennym eich siomi, ond nid oes gennym unrhyw ddelwedd o'r gwrthrych hwn.
[Unidentified man]
Credit: Transferred from the National Gallery of Scotland 1982
About 1775
Watercolour on ivory
3.5cm
PG 2537
Image © National Galleries of Scotland, 2020