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File:Hans Tropper.png

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Hans_Tropper.png (225 × 281 pixels, file size: 78 KB, MIME type: image/png)

Summary

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Media data and Non-free use rationale
Description Hans Tropper Austrian Professor of Electrical Engineering
Author or
copyright owner
unknown portrait photographer
Source (WP:NFCC#4) Original publication: portrait of Hans Tropper displayed in the seminar room of Queen Mary College

Immediate source: https://ieeexplore.ieee.org/xpl/conhome/6031618/proceeding

Use in article (WP:NFCC#7) Hans Tropper
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)
subject has been deceased since 1978 with not opportunity for free alternative
Minimal use (WP:NFCC#3) only used in one article
Respect for
commercial opportunities
(WP:NFCC#2)
low resolution black and white image
Other information The subject of the photograph has been deceased since: 1978

cropped and re-sized

Fair useFair use of copyrighted material in the context of Hans Tropper//en.wikipedia.org/wiki/File:Hans_Tropper.pngtrue

Licensing

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File history

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Date/TimeThumbnailDimensionsUserComment
current01:47, 18 November 2023Thumbnail for version as of 01:47, 18 November 2023225 × 281 (78 KB)Isaidnoway (talk | contribs)Uploading a non-free historic portrait using File Upload Wizard

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