# Portrait of a Lady

- By: British 18th Century
- Date: c. 1770/1775
- Medium: oil on canvas
- Classification: Painting
- Dimensions: overall: 93.3 x 71.8 cm (36 3/4 x 28 1/4 in.) ; framed: 108.9 x 88.6 x 6.4 cm (42 7/8 x 34 7/8 x 2 1/2 in.)
- Culture: British
- Credit line: Andrew W. Mellon Collection
- Museum: [National Gallery of Art](https://www.nga.gov/collection/art-object-page.34096.html)
- Rights: [Public domain (NGA Open Access, CC0)](https://creativecommons.org/publicdomain/zero/1.0/)
- Picture: https://invisiblenetwork.ai/thumbs/nga/5704b1ee-30e7-4efb-831b-5a8f3e5e1fbd/full/!1920,1080/0/default.jpg
- Who can see it: Tweens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)