English: Collage by Mikael Oettli created to invite Swiss GLAMs to contribute to Wikipedia and the Wikimedia projects (event in Lugano 5 May 2015). The image is a collage based on images in public domain uploaded in particular by Swiss GLAMs on Wikimedia Commons.
The collage uses the following images (and thanks to the contributors!):
Date
Source
https://glam.wikimedia.ch and images in public domain on Wikimedia Commons uploaded in collaboration with GLAMs (in particular from Switzerland)
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.