File:Mrs. William McKendree Gwin by the Mathew Brady Studio, c. 1860-1870, glass plate collodion negative, from the National Portrait Gallery - NPG-NPG 81 M836.jpg
Original file (4,864 × 6,967 pixels, file size: 19.69 MB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionMrs. William McKendree Gwin by the Mathew Brady Studio, c. 1860-1870, glass plate collodion negative, from the National Portrait Gallery - NPG-NPG 81 M836.jpg |
English: Mrs. William McKendree Gwin by the Mathew Brady Studio, c. 1860-1870, glass plate collodion negative, from the National Portrait Gallery which has explicitly released this digital image under the CC0 license. (https://npg.si.edu/object/npg_NPG.81.M836) |
Date |
between circa 1860 and circa 1870 date QS:P,+1850-00-00T00:00:00Z/7,P1319,+1860-00-00T00:00:00Z/9,P1326,+1870-00-00T00:00:00Z/9,P1480,Q5727902 |
Source | National Portrait Gallery |
Author | Mathew Brady Studio |
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
Licensing[edit]
This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:
The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details. |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:20, 3 November 2021 | 4,864 × 6,967 (19.69 MB) | Daderot (talk | contribs) | Uploaded a work by Mathew Brady Studio from National Portrait Gallery with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Phase One |
---|---|
Camera model | iXG 100MP |
Date and time of data generation | 18:32, 5 December 2017 |
Short title |
|
Pixel composition | RGB |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Capture One 10 Macintosh |
White point chromaticity | 0.31270000323238 |
Chromaticities of primarities | 0.64 |
Date and time of digitizing | 18:32, 5 December 2017 |
Lens used | Schneider Kreuznach RS-120mm Macro/iXG |
Serial number of camera | YN000028 |
IIM version | 2 |