Cristina Comunian: All the images are cleared for reuse: feel free to use them.
Therefore CC-BY;
if possible include:
© European GNSS Agency.
https://www.dropbox.com/sh/k0qw4yd07qdmytg/AADlxxljYyowDTsMrbSko-fra?dl=0
Part II: Additional photos for download
10. November 2016 by