Frances Susanna, Lady de Dunstanville by Thomas Gainsborough https://www.nga.gov/artworks/166448-frances-susanna-lady-de-dunstanville
Francis Basset (1757–1835) likely commissioned Thomas Gainsborough to paint a pair of portraits depicting himself and his wife, Frances Susanna Coxe (c. 1760–1823), soon after he purchased their new home in 1785.
The woman holds a feather in the hand resting in her lap.
