- !Great Photographers!
- /r/photography
- Advanced Photography in the Digital Age (Invitation)
- After Dark - Night Photography
- Amateur Astronomy
- Amateurs
- APOD Submissions
- astrometry
- Astronomy
- Astronomy Photos
- Astronomy, Stars, Planets and Space
- Astrophotography (Pixinsight Processing)
- Astrophotography - Astronomy - Astrophysics
- Astrophotography - The Solar System and Beyond
- Astrophotography for Beginners
- Astrophotography Group
- Astroscape
- B&W
- BBC Sky at Night and Stargazing Live
- Beautiful Clouds
- Beautiful Light
- Color and Colors - No computer-generated posts.
- Colors of the World
- CSSS: Storms - S T O R M S C A P E S
- Deep Space Astrophotography
- Extreme Sky
- Flickerites-NO PEOPLE PLEASE
- Flickr Nature
- Flickr's Chosen Few ( F.C.F. ) !!TOTALLY CLOSED!! .
- Genuine Milky Way Colors
- Golden Hour!!
- in explore
- Insight Astronomy Photographer of the Year
- Into the Night Photography
- INVITATION - POOL
- Landscape Astrophotography
- Landscape photography
- Landscapes of the World
- Lightning
- Lightning Images.
- Lonely Planet
- Lonely Speck
- Long Exposure
- Lumina B&W Magazine
- National Geographic | World Wide
- Natural Landscape & Wildlife Photos
- Natural Night Landscapes (good quality only)
- Nature's Gallery (Post 1 / Award 3)
- Night and darkness
- Night Images
- Night Lights
- night on earth...
- Night Photography
- Night Photography and Long Exposure
- Night Photography Group
- Night shooters
- Night Sky, The
- Night time Photographer
- Nightscapes - Natural Landscapes at Night
- Nikon D600/D610 CLUB
- Nikon D7000 + 11-16mm Tokina
- NIKON D7000 CLUB
- Nikon D800-D850 and Nikon Z7-Z9 Users Group
- Nikon D800/D800E CLUB
- Nikon D800/D800E Users
- NIKON D800E Group
- Nikon Digital
- Nikon Digital SLRs
- Nikon FX
- Optical Excellence ~ The Very Best Level 2
- Our Planet at Night
- Outdoor Photography
- Photo of the year 2016
- Planet Earth Landscapes
- Samyang
- Samyang & Rokinon Astrophotography
- See & Be Seen
- Sigma 24-105 mm f/4 DG OS Art
- Sigma 35mm F/1.4 DG HSM - Sigma's finest lens!
- Sigma 35mm F1.4 DG HSM Art
- Sigma Art Lenses
- Sigma Lenses
- Sigma Photo (All Lenses)
- silhouette
- Southern Utah Landscapes
- SPACE LOVERS
- Star Trails
- Stars n' Stuff
- StarStaX - Image stacker for Mac / Windows / Linux
- Storms
- Tamron 150-600 mm
- Tamron 150-600 Nikon mount
- Tamron 150-600mm F5-6.3 Di VC USD
- Tamron SP 150-600mm F/5-6.3 Di VC USD
- The Milky Way
- the skies above
- The Stars at Night -- P1/C1
- Tokina 11-16mm f/2.8
- Tokina AT-X 11-16 F2.8 (IF) DX II
- Tokina AT-X 116 Pro DX (F2.8 11-16mm)
- Trippy Stuff
- Universe Today
- Utah
- Utah Photographers
- Utah Photography Group
- Utah Residents
- Utah's Best
- Utah's Best of the Best Photos
- Wide Field Astrophotography - Starry Skies
- Wide-angle
- Your Best Shot 2015
- ~Nature~ (*WILD* *QUALITY* *EDITED*) READ THE RULES, PLEASE
- ~The Magic of Colours~ (*Invitation Room!*)
- ~The Magic of Colours~ Elite
- ★★ Nikon D800 - Nikon D800E - Images