- !Catchy Colors
- * Vanishing Points *
- 50+ Faves 1-2-3 (Post one,Comment and Fave two).
- all the little details
- Aquarium Fish
- architectural concepts
- Architectural Contrast
- Architecture and Morality
- Architecture Unlimited
- Birding In The Wild
- Birds & More Birds
- Birds And Words! Your best BIRD photos with a great story!
- Birds Photos - Check out the new discussions!
- Blur
- Bokeh Harmonies (moderated)
- Fish Everywhere!
- Fish Geeks
- Fish, Fish, Fish
- fish,fish.fish
- Flickr Black & White (only black & white pictures!!)
- Flickr Italia
- Flickr Nature
- Flickr Plants Alive
- Flickr Wildlife
- Flickr Worldwide Photowalks
- Flower Flower Flower
- Flowers Group
- Forever Autumn
- Fotografias Macro Españolas
- Italian Flickr World
- Less Is More...
- Macro in nature
- metaphysics
- Monochrome Love
- Murals and Mosaics
- Natural...mente Macro
- Nikon Digital
- Official National Geographic Group
- Paesaggi
- PASSIONE PER IL BIANCO E NERO !!!
- PBWA - Photography By Wandering About
- PESCI.........FISHES......
- Piccole Cose
- Underwater fish portraits
- World Photography Day Contest 2021
- World Photography Day Contest 2022
- ≈ monochrome ≈