Gainsborough Dupont, ‘Mrs. Richard Brinsley Sheridan’, 1787/1796, National Gallery of Art, Washington, D.C.
overall: 59.4 x 39.7 cm (23 3/8 x 15 5/8 in.)  framed: 77.4 x 56.8 x 6.3 cm (30 1/2 x 22 3/8 x 2 1/2 in.)

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