- 50mm (The original 50mm group)
- 6,000 Views Unlimited 6000
- Amateurs
- Black and White
- DP Merrill
- Exposure Software, formerly Alien Skin
- Foveon
- Foveon black & white photography
- in explore
- Long Exposure
- Ricoh GR / GRII / GRIII APSC
- Ricoh GR Digital
- Ricoh GR Fans
- SEL50F18 Sony E50mm f1.8 Nex Lens
- Sigma 16mm f1.4 DC DN Contemporary
- Sigma DP Group
- Sigma DP Merrill Invitational
- SIGMA DP2 ユーザー
- Sigma DP2M
- SONY ALPHA CLUB
- Sony Camera Club
- SONY E !
- Sony E-mount Shot (ILCE Camera)
- SONY ILCE-6000/6300/6500
- Sony NEX E mount photography group
- Sony Photographing.
- Sony α NEX & ILCE
- STF135mm F2.8 [T4.5]
- Team Sony
- The Alpha: Sony & Minolta Photography
- YᑌᗰᗰY