- A NATIONAL PARK
- Alpine Lakes and Meadows
- Arches National Park
- Astronomical Observatories
- Autumn / Fall Colors and Themes
- Autumn colors
- Awesome Nature
- Beautiful Mountains
- Beautiful Scenery & Landscapes
- Birding In The Wild
- Birds Photos - Check out the new discussions!
- Bonaire - Netherlands Antilles
- Bridges around the world
- Bridging the Gap
- California Landscape and Seascape
- Canada Landscapes
- Canadian Rockies
- Caribbean
- Cars: Rusty & Abandoned
- Clouds, Storms, Sunsets & Sunrises
- Colorado - Arizona - Utah Landscapes
- Colorado Landscape & Wildlife Photos
- Colorado Plateau
- Colorado!
- Countryside
- Countryside & Nature
- Death Valley
- Desert Landscapes
- Eastern Sierra
- Experience Your Northwest
- Fall Colors from Around the World
- G Dan Mitchell's "Sierra Nevada - Photographs from the Range o
- Glacier National Park
- Grand Vistas
- Great American Landscapes
- High Sierra
- Hiking
- Idaho
- INDUSTRIAL LANDSCAPES & INDUSTRIAL STRUCTURES OLD AND NEW.
- Lakes of the World
- Landscape Beauty !
- Landscape Exploration
- Landscapes of the World
- Landscapes with Atmosphere
- Life Aquatic
- Mono Lake
- Mount Rainier National Park
- Mount St. Helens
- Mountain Lakes
- Mountains
- Mountains Anywhere
- Mountains & Clouds
- Mountains and Forests of the U.S. and Canada
- National Parks of Canada
- Nature Photography
- nature's composition
- Nevada
- Nevada Travel
- NNNP (Northern Nevada Nature Photographers)
- Northern California Photography
- Old And Beautiful (buildings ,barns, shacks, and abandoned homes
- Olympic National Park
- Oregon
- Outdoor Idaho Photography
- Outdoor Photography
- Pacific Northwest Outdoors
- Parkitecture: Unique Architecture of National and Other Parks
- Plane Spotting
- Planes & Airports
- Rivers, streams & creeks
- Rocks & Water
- Ruins
- Rural America - (Opted out of 30/60)
- Rural American West
- Sea & Ocean Beauty
- Sea and shores
- Seascape Central
- Seascapes and Seashores
- Sequoia National Park
- Ships & Boats
- Sierra National Forest
- sky & clouds
- Southern Utah
- Sunrises and Sunsets
- Texture
- The American Southwest
- The Cascades
- The Fog / The Mist and The Rain
- The Sea
- The Shores of California
- Travel Photography
- Tree Photos
- Trees
- Trees through the Seasons
- U.S. Forest Service
- U.S. National Forests
- U.S. National Parks
- U.S. National Parks and Places
- U.S. National Wildlife Refuges
- US Rivers, Creeks, Waterfalls and Lakes
- Utah
- Utah Landscapes
- Wald/Forest/Forêt/Foresta/Bosque/غابة
- Washington Landscape
- Washington State Outdoors - NO HAND OF MAN!
- Water... Oceans, Lakes, Rivers, Creeks
- Waterfalls
- winter landscapes
- Winter Wonderland
- Woods & Forests
- Workboats, Tugboats and Ships That Work
- yosemite
- Yosemite Conservancy