- Black and White Film
- Canon F-1
- Canon FD 50mm f/1.4 SSC
- Compact Digital Camera User Group
- Compact System Cameras (Micro 4/3, Fujifilm X, Canon M, Nex, Nx,
- Fuji-X United
- FUJIFILM XQ
- FUJIFILM XQ1
- I Shoot Kodak Film
- LUMIX DMC-LX3
- Micro Four Thirds (Micro 4/3) Street Photography
- Micro Four Thirds Community
- minimal art [no people no life] post / comment / invite
- Minimalism
- Nikon N75/F75 Camera
- Oklahoma Analog Photographers
- Oklahoma Photographers
- Olympus 9mm F8 Fisheye Body Cap (M43)
- Olympus Zuiko Digital ED 40-150mm f4,0-5,6
- Panasonic / Leica DG SUMMILUX 25mm F 1.4 ASPH Micro Four Thirds
- Panasonic Lumix 14mm f2.5 ASPH. pancake
- Panasonic Lumix DC-GX9
- Panasonic Lumix G Vario 12-60 mm 3.5-5.6 Asph. Power OIS
- Panasonic Lumix LX series. LX3, LX5, LX7
- Perceptual and Optical Illusions
- Street Minimalist
- The Street Photograph (Black and White Street Photography)
- TriX Lovers
- Tulsa
- Tulsa Digital Photography