File:Portrait of Niels Nielsen (1893-1981).png

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Portrait_of_Niels_Nielsen_(1893-1981).png ‎(282 × 354 pixels, file size: 90 KB, MIME type: image/png)

Summary[edit]

Media data and Non-free use rationale
Description	Portrait of Niels Nielsen (1893-1981), from Helgi Björnsson, The Glaciers of Iceland: A Historical, Cultural and Scientific Overview, trans. by Julian Meldon D'Arcy (no place: Atlantis Press, 2017), p. 172 doi:10.2991/978-94-6239-207-6 ISBN 9789462392069.
Author or copyright owner	Helgi Björnsson
Source (WP:NFCC#4)	Helgi Björnsson, The Glaciers of Iceland: A Historical, Cultural and Scientific Overview, trans. by Julian Meldon D'Arcy (no place: Atlantis Press, 2017), p. 172 doi:10.2991/978-94-6239-207-6 ISBN 9789462392069.
Date of publication	2017
Use in article (WP:NFCC#7)	Niels Nielsen (geographer)
Purpose of use in article (WP:NFCC#8)	For visual identification of the object of the article. The article as a whole is dedicated specifically to a discussion of this work.
Not replaceable with free media because (WP:NFCC#1)	n.a.
Minimal use (WP:NFCC#3)	The file will only be used to illustrate the entry about the person it depicts.
Respect for commercial opportunities (WP:NFCC#2)	n.a.
Fair useFair use of copyrighted material in the context of Niels Nielsen (geographer)//en.wikipedia.org/wiki/File:Portrait_of_Niels_Nielsen_(1893-1981).pngtrue

Licensing[edit]

This image is a faithful digitisation of a unique historic image, and the copyright for it is most likely held by the person who created the image or the agency employing the person. It is believed that the use of this image may qualify as non-free use under the Copyright law of the United States. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content for more information.

Please remember that the non-free content criteria require that non-free images on Wikipedia must not "[be] used in a manner that is likely to replace the original market role of the original copyrighted media." Use of historic images from press agencies must only be of a transformative nature, when the image itself is the subject of commentary rather than the event it depicts (which is the original market role, and is not allowed per policy). Fair use

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 2 may be helpful for stating the rationale.

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File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	00:10, 6 March 2019		282 × 354 (90 KB)	DatBot (talk \| contribs)	Reduce size of non-free image (BOT - disable)
	13:57, 5 March 2019	No thumbnail	344 × 432 (582 KB)	Alarichall (talk \| contribs)	Uploading a non-free work, as object of commentary using File Upload Wizard

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File usage

The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Niels Nielsen (geographer)

Metadata

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Horizontal resolution	28.35 dpc
Vertical resolution	28.35 dpc