File:Alexander Macomb, etching by Charles Balthazar Julien Févret de Saint-Mémin, 1809.tif
Original file (2,295 × 2,444 pixels, file size: 32.12 MB, MIME type: image/tiff)
Captions
Captions
Summary
[edit]DescriptionAlexander Macomb, etching by Charles Balthazar Julien Févret de Saint-Mémin, 1809.tif |
English: Alexander Macomb, etching by Charles Balthazar Julien Févret de Saint-Mémin, 1809 |
Date | |
Source | National Portrait Gallery at https://npg.si.edu/object/npg_NPG.74.39.14.20 |
Author | Charles Balthazar Julien Févret de Saint-Mémin |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. | |
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:21, 18 April 2021 | 2,295 × 2,444 (32.12 MB) | Natalie Freyaldenhoven (talk | contribs) | Uploaded a work by Charles Balthazar Julien Févret de Saint-Mémin from National Portrait Gallery at https://npg.si.edu/object/npg_NPG.74.39.14.20 with UploadWizard |
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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.
Image title | Alexander Macomb |
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Camera model | Hasselblad |
Copyright holder | National Portrait Gallery/ Smithsonian |
Exposure time | 1,118,481/67,108,864 sec (0.016666665673256) |
F-number | f/14 |
ISO speed rating | 50 |
Date and time of data generation | 15:05, 28 February 2011 |
Lens focal length | 120 mm |
Width | 2,295 px |
Height | 2,444 px |
Bits per component |
|
Compression scheme | Uncompressed |
Pixel composition | RGB |
Image data location | 26,464 |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 2,444 |
Bytes per compressed strip | 33,653,880 |
Horizontal resolution | 400 dpi |
Vertical resolution | 400 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 21.1 (Windows) |
File change date and time | 11:00, 26 May 2020 |
Exposure Program | Manual |
Exif version | 2.1 |
Date and time of digitizing | 15:05, 28 February 2011 |
APEX shutter speed | 5.9068905934691 |
APEX aperture | 7.6147098392248 |
Metering mode | Center weighted average |
Flash | Flash did not fire |
Color space | Uncalibrated |