File:Melanopsin in retina.jpg

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Melanopsin_in_retina.jpg (315 × 317 pixels, file size: 21 KB, MIME type: image/jpeg)

Summary

Media data and Non-free use rationale
Description	Nerve cells containing melanopsin are shown in blue on the spread out retina.
Author or copyright owner	Dr. Samer Hattar
Source (WP:NFCC#4)	http://www.bio.jhu.edu/Faculty/Hattar/
Use in article (WP:NFCC#7)	Melanopsin
Purpose of use in article (WP:NFCC#8)	It shows the lit up protein in a visible way, whereas normally it cannot be seen.
Not replaceable with free media because (WP:NFCC#1)	n.a.
Minimal use (WP:NFCC#3)	It will be shown at the top of the page once.
Respect for commercial opportunities (WP:NFCC#2)	n.a.
Fair useFair use of copyrighted material in the context of Melanopsin//en.wikipedia.org/wiki/File:Melanopsin_in_retina.jpgtrue

Licensing

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To illustrate the subject in question
Where no free equivalent is available or could be created that would adequately give the same information
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.
Fair use

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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 may be helpful for stating the rationale.
This tag is not a sufficient claim of fair use.

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File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:07, 7 January 2017		315 × 317 (21 KB)	DatBot (talk \| contribs)	Reduce size of non-free image (BOT - disable)
	06:07, 9 April 2015	No thumbnail	1,200 × 1,208 (341 KB)	Jamers1 (talk \| contribs)	Uploading an excerpt from a non-free work using File Upload Wizard

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File usage

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Melanopsin