- !Flickr Macro
- [Star Trails]
- A NATIONAL PARK
- Absolute Quality Gallery ~ Invite only
- African Safari
- Amazing Wildlife Photography (Invitation Only)
- Ansel Adams-Inspired
- astrometry
- B & W
- Badlands National Park
- Barstow California
- Best of U.S. National Parks
- Best of Yosemite
- Bird Nerd Herd
- Birds of California
- Birds Of North America Flight
- BIRDS of Orange County, California
- Black and White Landscapes
- Bolsa Chica Ecological Reserve
- Born Free, Living Free
- BORN to be WILD
- Breathtaking Landscapes B&W and Color
- Burrowing Owls
- California Landscape Photographer
- California Landscapes and Desert
- California Missions
- California Wetlands
- California Wildflowers
- California Zoos
- California Zoos & Aquariums
- Converted Digital Infrared Cameras
- Cranes, Herons and Egrets
- Death Valley
- Death Valley National Park
- Dunes
- Eastern Sierra
- Eastern Sierra Fall Color
- Flickr Bird Brigade
- Flickr's Chosen Few ( F.C.F. ) !!TOTALLY CLOSED!! .
- Floral Friday
- Fractalius Flowers
- Fractalius Images
- Galapagos Islands
- Galapagos Wildlife
- Getty Images Call for Artists
- Guide to Mojave Desert Wildflowers
- Hawaii Paradise
- Huntington Beach Surfers
- Infrared Landscapes
- Infrared Photography
- Inland Empire F-Stoppers
- Insect Battles
- Into the Night Photography
- Ivory and Ebony (Only B&W, NO porn)
- Landscape Beauty !
- Libre comme l'air / Free like the air
- LifePixel IR / Kolari Vision - Infrared Converted Camera Group
- Los Angeles County Arboretum & Botanic Garden
- Love Sea Otters
- Macro Bugs
- Monterey Bay Whale Watch
- Mother Nature's Green Earth (100% Nature) Moderated Queue
- NATURE'S SPIRIT (by invitation) (post 1/award 1)
- Night Sky, The
- Nightscapes - Natural Landscapes at Night
- Nik Software Photo Share
- North American Odonata
- Orbs.
- Our Planet at Night
- Owls of North America
- Pacific Seascapes
- Pet Portraiture
- PixelStick 2014
- PXLSTK - Pixelstick Photography
- Raptors Of North America
- San Bernardino County, CA USA
- San Diego Zoo Safari Park
- San Jacinto Wildlife Area
- Showcase for Soar in Nature's Spirit
- SJohnson's Fauna PLEASE READ: surgery complete doing well
- Sony Alpha Bird Photographers
- Southern California Wildflower Hunters
- Southern Inland Empire
- Space Shuttle
- Star Tracing - Stars Trails In Motion
- Star Trails
- StarStaX - Image stacker for Mac / Windows / Linux
- StarTracks
- The American Southwest
- The Black Hills of South Dakota
- The Great Bird, the Pelican
- The Infrared Gallery
- The Living Desert Zoo
- The Nature Conservancy
- The Stars at Night -- P1/C1
- The Wildlife Conservation Pass Project
- The World At Night Photography
- Theodore Roosevelt National Park
- Time Lapse Videos
- Time-Lapse
- True African Wildlife Photography
- U.S. National Parks
- U.S. National Parks and Places
- Valley of Fire
- Wild Africa
- Wild and free horses
- Wildlife, KEEP IT WILD!!!
- Yellowstone Wildlife
- Yosemite Conservancy
- You got me Tilted! (Only Tilt Lenses Pls)