- *Nature Pics*
- A Very Flickr Christmas
- AA Ubercool
- Amateur Macros: 2 NEW Contests Going on Now!!!
- Arches in Architecture
- Architecture
- Arquitectura de Madrid
- Artistic Photography
- Beijing
- Beijing Architecture
- Beijing 北京 Photo Community
- Buildings/Architecture
- Cambridge Colour
- Cambridge in detail
- Cambridge street photography
- China in Abstraction
- China, The Middle Country 中国
- Cityscape and urban scenery
- Cityscapes Anywhere
- Ciudades del Mundo [Español]
- Cloud Junkie
- Cloudporn
- Color and Colors - No computer-generated posts.
- Create Your Own Planets
- Cuba Collection
- CUBA EN FOTOS
- Cuba Photos
- Flickr Nature
- FlickrCentral
- Flickrology
- Flower Close-Ups
- Flower Flower Flower
- FLOWER LOVERS*
- Flower Photography
- FLOWERS
- Flowers Macro World - Feel free to join us!
- Forbidden City
- Frank Gehry's Architecture
- Gehry
- Gehry's buildings
- Germany Architecture
- Il Tramonto - (The Sunset)
- Landscape photography
- Landscapes of the World
- Landscapes Only
- Landscapes worldwide
- Las calles de Madrid
- London buildings
- LONDON LONDON LONDON
- London Lovers
- Madrid
- Madrid de Noche (Madrid at Night)
- madrid foto a foto.
- Madrid Me Mata
- Natural Landscape & Wildlife Photos
- Nature and Landscapes
- painting watercolors
- Paisajes Españoles
- Panama
- Panama - The Path Less Travelled
- Panama Canal
- Panama en Fotos - Panama In Pictures
- PBWA - Photography By Wandering About
- Perspective
- Plants in Macro
- Skylines around the world
- Skylines, Cityscapes, Skyscrapers & Large Bridges
- Street Photography - Image of People.
- Street Photography Beginners
- Sunrise Sunset Around the world
- Sunrises
- Sunrises and Sunsets
- The Great Wall of China Photography Group
- The Magic of Nature
- Tilt-shift Miniature Fakes
- Urban Sun (set or rise)
- watercolor
- Watercolors
- Wide Open Spaces
- YES, GERMANY! DEUTSCHLAND!
- ~Nature~ (*WILD* *QUALITY* *EDITED*) READ THE RULES, PLEASE
- 上海 Shanghai
- 北京街道艺术 | Beijing Street Art