- African Safari
- Air Shows
- Amateurs
- Animal Planet
- animal portraits (faces only)
- Aviation
- Aviation: Airliner Air2Air
- Birdshare
- Black and White
- Cloud Junkie
- Clouds, Storms, Sunsets & Sunrises
- Flickrology
- From the Airplane Window
- Insect Photography
- Landscape photography
- Minimalism
- Natura al Delta del Llobregat (Catalunya; España)
- Night Sky, The
- Nikon if it flies I shoot.
- nikonistas.com
- PBWA - Photography By Wandering About
- Racons de Catalunya
- The Fog / The Mist and The Rain
- TimeLine Events - Events Images
- Underwater picture gallery