source: https://www.reddit.com/r/selfhosted/comments/yw2edx/i_just_want_to_show_some_love_for_pigallery2/
source: #328
source: #328
source: #370
source: #209
source: #401
source: #346
source: #59
source: #120
source: #240
source: #220
source: https://forum.cloudron.io/topic/5193/pigallery2-best-google-photos-replacement-subjectively
source: https://www.makeuseof.com/how-to-install-and-use-pigallery2-on-your-raspberry-pi/