# Portrait of a Man

- By: John Adams Whipple (American, 1822 - 1891)
- Date: c. 1850
- Medium: daguerreotype
- Classification: Photograph
- Dimensions: image (visible): 11.4 × 8.5 cm (4 1/2 × 3 3/8 in.) ; mat: 14 × 10.8 cm (5 1/2 × 4 1/4 in.) ; case (closed): 15.2 × 12.1 × 1.9 cm (6 × 4 3/4 × 3/4 in.)
- Culture: American
- Credit line: Gift of Mary and Dan Solomon
- Museum: [National Gallery of Art](https://www.nga.gov/collection/art-object-page.231351.html)
- Rights: [Public domain (NGA Open Access, CC0)](https://creativecommons.org/publicdomain/zero/1.0/)
- Picture: https://api.nga.gov/iiif/7b0b9bdc-e927-422a-a91f-da66d6bc025e/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)