- !Catchy Colors
- * Birds of Britain *
- ***Flickr Global
- [Physics]
- A Stunning Moment NO HDR (post 1, comment 2)
- A TARTAN COUNTRY.
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- BBC Springwatch (Official)
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- Bird Fanatics! (No Limits)
- BiRDS are Beautiful
- Birds Photos - Check out the new discussions!
- Bokeh: Smooth & Silky
- Canon DSLR User Group
- CERN
- Clouds, Storms, Sunsets & Sunrises
- Color and Colors - No computer-generated posts.
- Flickr Addicts
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- Flickritis: over 87,000 waiting for a vaccine.
- Forres Academy Switzerland 2012
- Getty Images and the Flickr Collection (closed)
- Landscape Beauty !
- Landscape photography
- Landscapes of the World
- Long Exposure
- National Geographic | World Wide
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- NIKON D7000 CAFE
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- Official National Geographic Group
- One per day.
- Outdoor Photographer Magazine (Unofficial)
- Particle Physics
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- Scotland
- Scotland - the Land and the Sea
- Scotland in Picture
- Scottish Field Monthly Muse
- sky & clouds
- Sony A7 / A7R / A7S / A7II / A7RII / A7SII / A7III / A7RIII Comm
- SONY ALPHA: Amateur to Advanced
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- Sunrise and Sunset
- Sunrise, Sunset
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- The Light Fantastic
- UK
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- UK Landscapes, Sea and Country.
- ~Nature~ (*WILD* *QUALITY* *EDITED*) NO AI
- α - Sony Alpha Cameras