- B&H Photo
- FlickrCentral
- Lonely Planet Photo Challenges
- Mountains & Clouds
- Nature and Landscapes
- Nature Scenes
- Nature's Best Photography Flickr Group
- New England
- New York City
- Nikon Digital
- Nikon Europe Group
- Summer in America's Great Outdoors
- The Golden Hour
- The Pantheon of Landscape
- U.S. National Parks
- U.S. National Parks and Places
- ~Nature~ (ONLY YOUR BEST QUALITY)