Art explorer / The Met

Theorem painting
1840–60
- Date
- 1840–60
- Culture or place
- American
- Medium
- Painted cotton and velvet, stencilled
- Size
- 27 1/2 x 43 1/2 in. (69.9 x 110.5 cm)
- Type
- Theorem painting
- Museum
- The Metropolitan Museum of Art
- Licence
- Public domain: free to use, no permission needed


![[Group of 3 Stereograph Views of Bridges and Railways at Niagara]](https://images.metmuseum.org/CRDImages/ph/web-large/DP74957.jpg)