File talk:Max Dehn.jpg

Hi @CptViraj: . I'm sorry but I do not understand the problem with this picture. The picture was downloaded from Oberwolfach Photo Collection where is marked as Cpyright: MFO, The coyright information in the we of Oberwolfach Photo Collection says:

Copyright Information / Disclaimer The Mathematisches Forschungsinstitut Oberwolfach gGmbH (MFO) owns the copyright to most of the images used on this website. Those images labelled with "Copyright: MFO" can be used in low resolution (as displayed on this website) on the terms of the Creative Commons License Attribution-Share Alike 2.0 Germany. IMPORTANT: The Creative Commons License is not applicable for images, which are not labelled with "Copyright: MFO". If the copyright is owned by a third party, you must obtain a separate permission to use it, regardless if it is low resolution or high resolution. We cannot guarantee that there may not be outstanding copyright problems. We also cannot guarantee that there is no invasion of personal privacy. However, liability claims against the MFO in respect of the content of this website are in principle ruled out provided that there is no provable culpable intent or gross negligence on the MFO's part. In case you have information on rights of any third party, we kindly ask you to contact us.

So, I suppose it is published under Cretaive Commons License.--Ferran Mir (talk) 15:15, 28 January 2020 (UTC)

@CptViraj: , Moreover: There are 1590 pictures in the category:Pictures from Oberwolfach Photo Collection. All of them are under the the same OTRS ticket: 2008042410024381.--Ferran Mir (talk) 16:03, 28 January 2020 (UTC)

It wasn't tagged with otrs permission, and enwiki file is tagged as non-free. So I thought it's copyright violation. I've added otrs permission template to the file. Apologize! -- CptViraj (📧) 16:11, 28 January 2020 (UTC)

Thanks @CptViraj: !--Ferran Mir (talk) 19:15, 29 January 2020 (UTC)