Jean-Frédéric, 07/09/2017 18:37:
There are a couple of other tools also listed on https://commons.wikimedia.org/wiki/Commons:Download_tools
This is our reference suggestion, but https://meta.wikimedia.org/wiki/Use_eye-catchers_to_attract_attention reminds me there used to be a stream at https://toolserver.org/~erfgoed/stream/ as well as https://tools.wmflabs.org/magnus-toolserver/browser_saver.php?category=Featured_pictures_on_Wikimedia_Commons.
Nemo