Description: Katzen schlafen auch oft an ungewöhnlichen Orten.
Source: own picture.
Author: Salz der Erde.
Permission: (Reusing this image) Public Domain.
Licensing: This image has been (or is hereby) released into the public domain by
its author, Salz der Erde at the German Wikipedia project. This applies worldwide.
In case this is not legally possible:
Salz der Erde grants anyone the right to use this work for any purpose,
without any conditions, unless such conditions are required by law.