Stereo analysis
AnalyzedVerdict
Camera moved / alignment issue75%
The pair does not align reliably enough for a trustworthy depth reading; scan skew can also contribute.
- Depth spread
- 10px
- The range of horizontal difference between the two views. More spread generally means more depth; 0–1 px usually indicates a monoview.
- Match
- 83%
- The share of usable picture detail that can be matched between the left and right views. A higher number means a more reliable comparison.
- Vertical
- 5px
- Vertical drift between matched details. Lower is better; 4 px or more can indicate camera movement, scan skew, or poor alignment.
A man stands beside an unsaddled horse, holding its lead, with the loose length hanging across his body. He wears a brimmed hat, a long jacket over a light shirt, trousers, and tall boots. The horse stands nearly broadside with its head turned toward the camera, a broad white blaze extending down its face. A picket fence, shrubs, and buildings form the background.
The two arched photographic images are mounted side by side on orange card with rounded corners. The front bears the printed headings “Photographic Rhode Island Scenery” and “Narragansett Pier.” On the reverse, the imprint reads “Photographed and Published by T. Lewis, Cambridgeport, Mass.”
The reverse carries a numbered list of 37 views, followed by a pencilled addition that appears to begin “40 Gov.” and end “Horse”; the intervening wording is not securely legible. The printed list includes “Ex. Gov. Sprague’s Palace,” but that entry is not itself a caption for this photograph and does not establish ownership of the horse.
The mount associates the view with the Narragansett Pier series, though the particular property remains unidentified. Neither the man’s name and role nor the horse’s identity can be established securely from the scans. No date is visible, and the photographic process is not confirmed.
- Medium
- Stereoview
- Subject
- Outdoor Scene
- Condition
- Both images are warm-toned, with pale backgrounds and reduced contrast. Scattered small dark spots, light scuffs, and fine scratches are visible, particularly in the right-hand image. The orange mount has rubbed edges and corners, with small areas of surface loss exposing lighter card. The reverse shows light soiling and scattered spotting, together with the pencilled annotation.
- Provenance
- Printed production imprint: “Photographed and Published by T. Lewis, Cambridgeport, Mass.” This establishes the credited photographer and publisher, not a chain of ownership.
- Catalogue no.
- MSV583








