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The content (all non-code content) on my website is licensed under the CC BY-NC-ND 4.0 — unless specified otherwise. This includes images (as well as screenshots).

Code (programs, source code, scripts) on my website is usually licensed under the MIT license.

For attribution a link back to my website ( should be enough.

Photographs are more elaborately produces images and if you want to republish any of them you have to ask for permission before. This also includes panoramas.

(Well, since I am not so active: there are currently (2023-01-23) no photographs online.