One of a pair of portraits, the other depicting her husband John, 2nd Earl of Wigtown, this is one of among 30 or so paintings that can be attributed to Adam de Colone, who was Netherlandish in origin.
<bdi><a href="https://en.wikipedia.org/wiki/en:Adam_de_Colone" class="extiw" title="w:en:Adam de Colone"><span title="Dutch painter in Scotland (1572-1651)">Adam de Colone</span></a>
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