- Images4Life, The Group that SAVE WILDLIFE with YOUR Pictures.
- Abstract Photos
- BBE - United Colours of Nature
- Beginners Digital Photography: Tips_Tricks_Hints
- bicycle_culture
- BOUQUET D' IMAGES
- Cactus
- Canon DSLR User Group
- Colombia en Fotos
- Color My World Daily (PINK or PURPLE DAY on SATURDAY)
- Colors of the World: Life Is Color!
- Flickr Nature
- Frogs, Frogs, Frogs
- fungi
- INVISIBLE LIFE
- Leaf Photography
- Leaves (Leaves only Please!!!)
- Macro Photography
- Macro World (:: Post 1, comment on any 3! ::)
- moon and sky photographs
- Nature and Nothing Else (Post 1 - Award 3) - No Flowers!
- NATURE IS LIFE - Natura è vita - Post 1 AWARD 4**SWEEPER **
- Nature Photography
- Nature's Pot-of-Gold
- NO FLOWERS: Botanical close-ups
- Orange is Warm and Vivacious *NATURE ONLY*
- Palm Tree
- Photofagia
- Qi | An Environment Group
- Red Flowers
- The Spider Web
- Water (and things)
- White Flowers Only
- WONDERFUL WORLD OF MACRO (P1 / A2)
- Yellow Flowers
- ~Nature~ (ONLY YOUR BEST QUALITY)