File:Commencement Day, Yale College, by John Sartain after J. Horace & Henry M. Wells, 1860, mezzotint on paper, from the National Portrait Gallery - NPG-8600082B 1.jpg
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![File:Commencement Day, Yale College, by John Sartain after J. Horace & Henry M. Wells, 1860, mezzotint on paper, from the National Portrait Gallery - NPG-8600082B 1.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/3/33/Commencement_Day%2C_Yale_College%2C_by_John_Sartain_after_J._Horace_%26_Henry_M._Wells%2C_1860%2C_mezzotint_on_paper%2C_from_the_National_Portrait_Gallery_-_NPG-8600082B_1.jpg/800px-thumbnail.jpg?20210920003955)
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Original file (8,004 × 5,195 pixels, file size: 65.46 MB, MIME type: image/jpeg)
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[edit]DescriptionCommencement Day, Yale College, by John Sartain after J. Horace & Henry M. Wells, 1860, mezzotint on paper, from the National Portrait Gallery - NPG-8600082B 1.jpg |
English: Commencement Day, Yale College, by John Sartain after J. Horace & Henry M. Wells, 1860, mezzotint on paper, from the National Portrait Gallery which has explicitly released this digital image under the CC0 license. (https://npg.si.edu/object/npg_NPG.86.41) |
Date | |
Source | National Portrait Gallery |
Author | John Sartain |
Licensing
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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 |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:39, 20 September 2021 | ![]() | 8,004 × 5,195 (65.46 MB) | Daderot (talk | contribs) | Uploaded a work by xxx from National Portrait Gallery with UploadWizard |
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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.
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Camera manufacturer | Hasselblad |
Camera model | Hasselblad H4D-200MS |
Copyright holder |
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Exposure time | 1/90 sec (0.011111111111111) |
F-number | f/11 |
ISO speed rating | 50 |
Date and time of data generation | 13:06, 29 April 2016 |
Lens focal length | 120 mm |
Credit/Provider | photo by Mark Gulezian |
Headline | by John Sartain, copy after J. Horace & Henry M. Wells |
Person depicted |
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Short title |
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Pixel composition | RGB |
Orientation | Normal |
Horizontal resolution | 400 dpi |
Vertical resolution | 400 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 11:21, 1 May 2017 |
Exposure Program | Manual |
Exif version | 2.1 |
Date and time of digitizing | 13:06, 29 April 2016 |
APEX shutter speed | 6.4918531025749 |
APEX aperture | 6.918863226582 |
Maximum land aperture | 4 APEX (f/4) |
Subject distance | 0.777 meters |
Metering mode | Center weighted average |
Flash | Flash did not fire |
Focal plane X resolution | 1,666.67 |
Focal plane Y resolution | 1,666.67 |
Focal plane resolution unit | 3 |
Focal length in 35 mm film | 84 mm |
Lens used | HC 120 |
Serial number of camera | DP42046058 |
Unique ID of original document | xmp.did:0d4d940f-4b54-4d17-87eb-73184281d68b |
Special instructions | This image will display properly on a monitor calibrated to 5500˚K, 100 cd/m², and L* tonal response curve using the embedded working space profile |
Date metadata was last modified | 07:21, 1 May 2017 |
IIM version | 2 |
Structured data
Items portrayed in this file
depicts
1860
0.01111111111111111111 second
11
120 millimetre
image/jpeg
17506d27340c40708f4aa429b2e10a4084fd6e00
68,644,565 byte
5,195 pixel
8,004 pixel
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