User talk:Fritz-SW

Problems with upload of File:NanoDay2016 Konferenzfoto.jpg
Thanks for uploading File:NanoDay2016 Konferenzfoto.jpg. You don't seem to have said where the image came from, who created it, or what the copyright status is. We require this information to verify that the image is legally usable on Wikipedia, and because most image licenses require giving credit to the image's creator.

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Thank you for your cooperation. --ImageTaggingBot (talk) 16:30, 24 January 2017 (UTC)