- Photograph — Bain News Service (publisher); photographer not named
- Date — April 12, 1916
- Noticed by the analysis — Light scratches and specks
- Archive — Library of Congress, LC-DIG-ggbain-24770
- Restoration — Epoha
USS K-2 submarine, 1916
Real photo of the USS K-2 submarine, April 12, 1916: a glass negative from the Library of Congress, restored and colorized, with the original beside it.
- Photograph
- Bain News Service (publisher); photographer not named
- Date
- April 12, 1916
- Noticed by the analysis
- Light scratches and specks
- Archive
- Library of Congress, LC-DIG-ggbain-24770
- Restoration
- Epoha
Free during early access · 2 restorations a day
This photo of the USS K-2 submarine is real: a glass negative from the George Grantham Bain Collection at the Library of Congress, dated April 12, 1916 in the catalog, shown here restored and in color. Our analysis of the Library’s scan noticed light scratches and specks. Hold the photograph to see the original; the catalog record is linked above.
What the Library of Congress record says
The Library of Congress catalogs the glass negative as “Submarine, American” and dates it “[1916 April 12]”. The record describes the item as “1 negative : glass ; 5 x 7 in. or smaller”; the Library’s digital file is LC-DIG-ggbain-24770.
The record notes: “Title from data provided by the Bain News Service on the negative.” “Photograph published in The Sunday Oregonian, July 15, 1917.” “Photograph shows the USS K-2 (SS-33) in "zebra camoflage" off Pensacola, Florida on 12 April 1916. (Source: Flickr Commons project, 2015 and NavSource Archive, 2015)”
The record lists Bain News Service as publisher and names no photographer. The rights statement reads “No known restrictions on publication.”
What was repaired, and how the photo was colorized
The restoration was generated with Gemini nano-banana 2.1 through our lab — a different image model from the one behind the restoration tool on this site — using the same analysis and instructions as that tool. We made one attempt and compared it with the original by eye and with a face-similarity measurement before publishing it.
The color is inferred by the model: the glass negative recorded light and shadow, not hue, so read the colors as one plausible version, not as a record of how the scene looked. The black-and-white “Restored” view was made in our lab from the color result.
There is no automatic face check on this site. Hold the photograph to see the original and compare it with the result yourself.
Questions about this photo of the USS K-2 submarine
Is this a real photo of the USS K-2 submarine?
Yes, the original is real: a glass negative at the Library of Congress, cataloged as “Submarine, American” and dated “[1916 April 12]”. The repair and the color were made by an AI model; hold the photograph to see the Library’s scan in place of the result.
Who took this photo of the USS K-2 submarine?
The record names no photographer. It lists Bain News Service as publisher; anything more specific would be a guess, so this page does not make one.
Are the colors accurate?
No one can know them from this photograph. The glass negative recorded light and shadow, not hue; two different colors can come out as the same gray. The color version is a plausible reconstruction, not evidence.
Can I restore a family photo like this?
Yes. Upload a scan or a phone photo of the print. When the result is back, hold the photograph to see your original, so you can compare before deciding whether to keep it.
Have an old photo like this at home?
Upload a scan or a phone photo of the print and, when the result is back, compare it with your original before you decide whether to keep it.
Free during early access · 2 restorations a day
Used only to restore your photo. How we handle your photo
Left alone on purpose
The pose, the people, the background and the framing stay as the glass negative holds them. We did not add names, places or dates that the catalog record does not give.