- 'BLOG THIS!'
- *Karma*
- 50mm (The original 50mm group)
- [Star Trails]
- Abandoned
- Action Photography
- All People
- Armageddon
- Around Carson
- Astro-Photography and Similars
- astrometry
- Astronomers Talk
- Astronomia
- Astronomy
- Astronomy 123
- Astrophotography - Astronomy - Astrophysics
- Audi Motorcars
- Automotive Lighting and Photography - Strobes and light painting
- Automotive Photo Shoots
- Automotive Rigs
- Automotive Technique & Critique (Limited Acceptance)
- AUTOSPORT: CARS IN MOTION
- Aviation
- B&W
- barn-door or untracked astronomy
- Basketball
- beautiful decay.
- Best of Star Trails
- Bike Nation
- Black and White
- Burning Man!
- Caffenol
- Camera Toss
- Car-photographer's digest
- Cars Cars Cars
- Climbing
- Converted Digital Infrared Cameras
- Creative Photo Group - creative master - (only 5 awards in BASIC
- Creative Photo Group_ BASIC (P1-C3)
- cycling
- d r e a m s c a p e s
- Dark ART
- Daytime Long Exposures
- Deep Space Astrophotography
- Desert / Offroad Motorsports, Racing, Worldwide!
- Deserted Landscapes
- Destroy
- Digital Infrared
- Diptychs - two is better than one!
- DIYPhotography
- Elinchrom Rangers
- Elinchrom Skyport Users
- Elmo aint laughin now
- Experimental Dream
- FASHION AND GLAMOUR
- FASHION PHOTOGRAPHY (real person)
- Fashion Photography Critique
- FIRE FIRE FIRE
- FishEye
- Flickr Angels
- Ghost Towns
- Graz Apocalypses
- Green is Beautiful
- HDR
- High Speed Photography
- High Speed Photography 1/10000th Second Flash Exposure Or Faster
- Hummer-Drivers
- I Shoot Film
- I Want To Ride My Bicycle
- Industrial Decay
- Infrared
- Instant Film
- It's the End of the World (as we know it)
- Lake Tahoe
- Landscape: The best Group on Flickr
- Landscapes of the World
- Lifehacker Workspace Show and Tell
- Light Science and Magic (the book)
- Light STREAM___
- Light: Trails Experimentation and Abstract/Comment!
- Lighting Essentials
- LightSource
- Long Exposure
- Long Exposures
- Long exposures at night
- Longer Exposure, Extreme Neutral Density
- Low light photography
- Low Saturation in Color (No B/W)
- Man Ray
- Minimalism
- Minimalist Landscapes: take the long view!
- Motocross
- Motorcycle
- Motorcycles
- Motorsport
- Mountain Bike!
- Natural Landscapes Only (Closed for submissions)
- Nevada Night Photography
- Night Images
- Night Lights
- Night Photography
- nighthawks
- Nikon D300 Users
- Nikon D40/xD70/sD80/D90/D200/D300/D700/ D3/s/X
- Nikon Digital
- Nikon Speedlight (tag your photos)
- Nocturnes - Night Photography
- Ob-long (Please Heed Rules!)
- OneLight Workshop Fans & Alumni
- Paisajes del mundo/World Landscapes
- PANNING SHOTS ONLY
- panoramas
- PetaPixel.com
- Photo Edge
- Photographers
- Photography Bay
- Photoshop with an attitude
- Pocket Wizards
- Polaroid
- Polaroid Addiction Monkey
- POLAROID EDGE
- polaroid expired film
- polaroid love *
- polaroid! polaroad!
- Portrait (real persons only)
- Portrait Strobist
- Pro Corner: Semi-Pro and Professional Photography / Photographer
- Product Photography
- PROFESSIONAL PHOTOGRAPHERS
- Quantum flash equipment
- Racing Cars and Motorbikes
- Racing Images (Cars & Motorcycles)
- Red Rule
- Reflections
- Reno
- Reno Bike Project
- RENOMOTHERFUCKER
- ROCK CLIMBING
- ROTHKOesque
- Rural American West
- Self Taught Photographers - LOOK AT DISCUSSIONS FIRST!
- Show us your city
- Shutterblâdz
- SPORTS ACTION
- Sports Photographers
- Sports Photography
- Star Trails
- Still Life Photography Selection (please read pool description)
- Streets of Reno, Nevada
- Strobist Extreme
- Strobist.com
- Stunning Automotive Photography - PRO ONLY!
- Subaru
- Sunrise, Sunset -- Anything Sun!
- The American West (post 1 ~ award 1)
- The Apocalypse
- The Best of Tokina 11-16mm f/2.8
- The Rust Bucket
- the skies above
- The Unofficial JPG Magazine Group
- The World Through My Eyes ...
- Think Tank Photo - Official
- Through the Viewfinder
- Tokina 11-16mm f/2.8
- Urban Decay
- Urban Exploration - Exploring Abandonments
- urban explorers
- Wedding Photography
- World War Z - The Walking ~{photographic}~ Dead
- wrist watches
- X-ray Pics
- Xtreme Sports