Five years ago I organised a French meetup in Milton Keynes with the help of a dear friend.
The main subject was to show unity after the attack on Charlie Hebdo in Paris.
The attendees, who represented many nationalities all contributed to decorating a canvas to express thier unity against this attack against free speech.
This banner was later given to The Milton Keynes News and mkweb who published a photo and a short article on 21st January 2015 – still viewable online thanks to the Internet Archive.
https://archive.org/details/mk-news-2015-01-21/page/n12/mode/1up
The same message applies now as well as then.
Je Suis Charlie