File:Te-tsun Yu.jpeg
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Te-tsun_Yu.jpeg (276 × 361 pixels, file size: 46 KB, MIME type: image/jpeg)
Summary
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| Description | Te-tsun Yu (1908-19986), Chinese botanist |
|---|---|
| Author or copyright owner |
unknown |
| Source (WP:NFCC#4) | Original publication: unknown Immediate source: 俞德浚 |
| Use in article (WP:NFCC#7) | Te-tsun Yu |
| Purpose of use in article (WP:NFCC#8) | for visual identification of the person in question, at the top of their biographical article |
| Not replaceable with free media because (WP:NFCC#1) |
The subject is deceased, so it is not possible to take a free equivalent. |
| Minimal use (WP:NFCC#3) | The image serves as the primary means of visual identification of the subject, who is critically discussed in the article. |
| Respect for commercial opportunities (WP:NFCC#2) |
Its low resolution and use in an educational article should not affect the value of the original work, or limit the copyright holder's rights or ability to distribute the original. |
| Other information | The subject of the photograph has been deceased since: 1986 |
| Fair useFair use of copyrighted material in the context of Te-tsun Yuhttp://70.231.62.181/index.php/File:Te-tsun_Yu.jpegtrue | |
Licensing
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This photograph is copyrighted and is NOT under a free license. However, it is believed that the use of this work in the article "Te-tsun Yu":
- to provide visual identification of one or more specific individual(s), or an identifiable gathering of them,
- where the individual(s) concerned are deceased, or where access would for practical purposes be impossible,
- and for whom there is no known representation under a 'free' license,
- on the English-language Wikipedia, hosted on servers in the United States by the non-profit Wikimedia Foundation,
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.
To the uploader:
- Please add a detailed non-free use rationale for each article the image is used in, which must also declare compliance with the other parts of the non-free content criteria, as well as the source of the work and copyright information.
- For example non-free use rationales, see Wikipedia:Use rationale examples.
- Template:Non-free use rationale biog may be helpful for stating the rationale.
- This tag should only be used for biographical images, typically those used to identify the subject.
|image has rationale=yes as a parameter to the license template.File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:06, 27 August 2024 | Error creating thumbnail: File missing | 276 × 361 (46 KB) | ~2025-31217-19 (talk) | opt for pushpin map |
File usage
The following page uses this file:
