File:Vesto_Slipher_1909.jpg
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Vesto_Slipher_1909.jpg (210 × 300 pixels, file size: 24 KB, MIME type: image/jpeg)
Summary[edit]
Description | Photograph of American astronomer Vesto M. Slipher (died 1969). |
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Author or copyright owner |
Unknown |
Source (WP:NFCC#4) | [1] |
Date of publication | 1909 |
Use in article (WP:NFCC#7) | Vesto M. Slipher |
Purpose of use in article (WP:NFCC#8) | For visual identification of the person in question. |
Not replaceable with free media because (WP:NFCC#1) |
The subject is deceased, and there are no freely-licensed alternatives available. Therefore the creation of a free image is impossible. |
Minimal use (WP:NFCC#3) | The low-resolution copy of the image is only used once to visually identify the subject. |
Respect for commercial opportunities (WP:NFCC#2) |
The use of a low-resolution image of the image will not impact the commercial viability of the image. |
Other information | The subject of the photograph has been deceased since 1969.
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Fair useFair use of copyrighted material in the context of Vesto M. Slipher//en.wikipedia.org/wiki/File:Vesto_Slipher_1909.jpgtrue |
Licensing[edit]
This photograph is copyrighted and is NOT under a free license. However, it is believed that the use of this work in the article "Vesto M. Slipher":
qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content and Wikipedia:Copyrights. | |
Fair use
true
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 08:14, 16 January 2024 | 210 × 300 (24 KB) | Gobonobo (talk | contribs) | {{Non-free use rationale 2 | Description = Photograph of American astronomer Vesto M. Slipher (died 1969). | Source = [http://laaventuradelaciencia.blogspot.com/2017/01/vesto-slipher-i-la-expansion-del.html] | Date = 1909 | Author = Unknown | Article = Vesto M. Slipher | Purpose = For visual identification of the person in question. | Replaceability = The subject is deceased, and there are no freely-licensed alternatives availabl... |
You cannot overwrite this file.
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Orientation | Normal |
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Horizontal resolution | 96 dpi |
Vertical resolution | 96 dpi |
Software used | GIMP 2.10.36 |
File change date and time | 05:11, 16 January 2024 |
Subsampling ratio of Y to C |
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Exif version | 2.2 |
Color space | sRGB |
Unique ID of original document | xmp.did:3482561c-cd76-48ed-8bd3-0b03423de71d |