alle Bilder wurden am 26.04.2019 von Pixabay.com abgerufen und stehen unter der pixabayLizenz

License

This is a human-readable summary of the Pixabay License (read the full text).

You can use all images and videos published on Pixabay for free (except as set out below). You may use them for commercial and non-commercial purposes, in altered and unaltered form. You don’t need to ask permission from or provide credit to the image author or Pixabay, although it is appreciated when possible.

What is not allowed?

This section only applies to image users and not to the appropriate image authors.

Brands, products, and people in images and videos

Please note that some of the things depicted in the images and videos – such as identifiable people or logos – may have other rights such as copyright or trademarks that require consent or a license from a third party.