# Black Cañon, Colorado River, Looking Below, Near Camp 7

- By: Timothy O'Sullivan (American, born Ireland, 1840–1882)
- Date: 1871
- Medium: Albumen print, from the album "Geographical & Geological Explorations & Surveys West of the 100th Meridian," vol. 1
- Classification: Photograph
- Dimensions: Image/paper: 20.4 × 27.5 cm (8 1/16 × 10 7/8 in.); Mount: 39.3 × 49.9 cm (15 1/2 × 19 11/16 in.)
- Culture: United States
- Credit line: Photography Gallery Fund
- Museum: [Art Institute of Chicago](https://www.artic.edu/artworks/140422)
- Rights: [Public domain (CC0)](https://creativecommons.org/publicdomain/zero/1.0/)
- Picture: https://www.artic.edu/iiif/2/5ec240c6-039d-5b23-d80e-d66da353b47e/full/!1920,1080/0/default.jpg
- Who can see it: Kids profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)