- 60D Nature Photography
- A kind of minimalism
- Affinity Photo
- Affinity Photo Users Nederland(s)
- Canon 80D Photography
- Canon Digital Photo Professional
- Canon DSLR User Group
- Canon EOS 60D - Official Group
- Canon G7X
- Cheeky Promo
- Concert Photography
- Critique
- Fender Guitars
- flowers fineArts
- Jazz Galore!
- Jazz Life : Jazz Is My Religion
- jeriko.de
- kwerfeldein: ausblick
- kwerfeldein: die flickr gruppe
- Landscape Exhibition
- lens-flare.de Bilderpool
- Music Makers
- Music Photography
- To make music visible
- Negative Space
- The Soul Eyes
- Photographic World
- Rhön
- Tamron Lens Users (USA)
- The big empty
- the naked abstract
- The Stars at Night -- P1/C1
- Visual Jazz
- Your Best Shot 2016