- -LOGAN HICKS-
- Abandoned
- Abandoned, Neglected, Weathered, or Rusty
- Abandonment (Moderated)
- American Graffiti
- Bridge Photos - Only Best Quality - By Invitation Only
- Buildings/Architecture
- Canon DSLR User Group
- Decayed yet Hauntingly Beautiful
- Disused London Underground Stations
- Disused Railways
- Eerie, creepy or spooky places
- Freedom Tunnel
- Graffiti / Street Art
- Graffiti Archaeology
- grim urban areas
- HCSP (Hardcore Street Photography)
- HDR
- HDR Skies (please read the rules!!!!)
- I Love Abandonment! - NO people shots!
- In The Tunnel
- Industrial Decay
- Just Stencils
- Metro
- metros (around the world)
- New York City
- NYC Underground
- Photomatix
- PicturePerfect (moderated queue) {NO PORN OR PRO MODELS}
- PYESTOCK NGTE
- Stencil Graffiti
- Storm Drains & Sewers
- subway
- The London Police
- The NYC Subway
- Train Stations
- trains
- Abandoned and Disused Trains
- Tunnel show
- Tunnel Vision
- Tunnel... Corridor... Underpass...
- Tunnels
- TunnelVision
- Underground
- Underground Photography
- Underground Subways
- Undergrounds and Subways
- Urban Art Photo-Contest 2010
- Urban Decay
- Urban Exploration - Exploring Abandonments
- urban explorers
- Urban Spelunkers
- Urbex :: Urban Exploration
- Vanishing Points
- Wide Open Walls
- You can't take pictures here!
- You Think this is Art