By 
Dr Axel Braun (GNU Health) with Swapnil Bhartiya
Cynthia Sanchez (creator or eos) with Swapnil Bhartiya
SB with Florian Effenberger is Executive Director at The Document Foundation.
SB with Frank Karlitschek, creator of NextCloud
SB with Henne Vogelsang, founder of openSUSE
Holger Dyroff with Frank Karlitschek
SB with Holger Dyroff of ownCloud
Richard Brown fixing a coputer
Marco Varlese Architect Developer Technologies,SUSE
SB, Florian Effenberger and Marina Latini
SB and Marina Latini
Neal Gompa of Fedora
Bollocks to Brexit
Thomas Graf is Co-Founder & CTO at Isovalent
Vinzenz Vietzke of Tuxedo
….
Note: If you are in the picture, please feel free to use it as you please. No permission required.
