- *****Street Photography*****
- *Clair-Obscur / Darkness-Light*
- A Picture, A Story, A Pearl
- AA Ubercool
- Abstract Reality
- Architectural Beauty !
- Architecture Long Exposure
- Architecture Photography
- ART of ARCHITECTURE (P1/C1)
- blogTO
- BW (black and white) photograph
- BW and Sepia
- Canon DSLR User Group
- canon photography
- cityscapes
- Contemporary Architecture
- Excellent Stuff (invite only)
- EYE-Photo Magazine Street Photography
- Hipstamatic
- Historical Buildings and Landmarks (No Limits)
- Jedi Transition / Rainbow Canyon
- LA VIE EN ROSE ( Admin Invite Only )
- Light...
- Lights and Shadows
- Mach Loop
- Motorsport Photographers
- Music Photographers Only
- Nik Software Photo Share
- NinianLif's texture addicts
- PHOTOGRAPHERS OF CANADA
- Sepia Impressions
- Sepia Lovers
- Still Life Photography
- Strobist.com
- Structural Excellence (Invite Only)
- Structures with a touch of Abstract (architecture!) post1/award2
- Textures for Layers
- The Light Fantastic
- The Street Photography Community
- Toronto
- X100F