- 3-D CrossView Stereo Photos
- A Pictorial History of Portsmouth and Southsea
- A place called Ostrobothnia
- ACDSee Users
- Anthropocene
- ArchivesOnFlickr
- Arizona Sonora Desert Museum
- Black & White Vintages
- Boats and Ships
- Brooklyn
- Built environments
- city & the streets
- Classic Lenses on NEX
- Deep North
- Drone Rail Photography
- Drone Shots
- Estonia - Eesti
- Estonia-Tallinna Niguliste kirik 1
- Finland - lakes, rivers and sea
- Finland by night
- Finnish Railways
- Flickr Commons
- flickrailroad
- freelance journalist
- Geology/EarthScience
- Geotagged : Finland
- havens & harbours
- Heritage Railways around the world (No 30/60)
- History Files: Churches of Estonia / Kirikud Eestis
- industrial culture
- KONICA HEXANON
- Konica Hexanon AR + Sony E-mount
- Kuvia Suomesta - Photos from FINLAND.
- Lakes of Finland - Suomen Järvet (NO B&W)
- Landscapes geotagged on Flickr's map with both titles & caption
- Local press photographers
- Luftfahrt im Museum / aviation museum
- Maaseutua - Finnish countryside
- Marine (3 per day)
- Maritime Transport
- Moods
- Mother Nature Network Photo Pool
- Naval ships, navy ships and warships
- News-Photojournalism
- NORRLAND
- Norway, Sweden, Finland, Denmark, Iceland and Faroe Islands
- Old trains from Sweden
- Pentakkusu - Pentax
- Pentax - Norden
- Pentax K-1
- Pentax K-3 III
- Pentax Ricoh GR
- Photojournalism & Photojournalists
- Port of Rotterdam Photography
- Portsmouth Historic Dockyard
- Portsmouth, UK
- RPS support and discussion
- scandinavian outdoor
- Scottish Maritime Museum
- Ships and Vessels
- Ships, Boats, tugs, ferries, cruise ships, sailing ships......an
- Smithsonian National Air and Space Museum
- State museums and parks
- Suomalaisia KAUPUNKEJA (Cities in FINLAND)
- Suomalaista RAUTATIEKULTTUURIA (Finnish railroad photos)
- Svenska Svart-Vita Fotografer
- Svenska tåg
- Svenskspråkiga fotografer i Finland
- Sweden before 1950
- Sweden during the 70's and the 80's
- Swedish Boats
- Swedish coastlines
- Tallinn
- Tallinn vanalinn - Old Town
- The Baltic Times
- The Film Group
- The Military
- The Museum Project
- The Sea
- This is Finland!
- Tug and Towboats Worldwide
- Tugboats
- Umeå
- Urban Landscape Railway Photography
- US built Tugs and workboats
- Vintage Merchant Shipping
- VINTAGE PHOTO SHARING
- Vintage Scans
- World Photojournalist / Journalist at Work
- Yonkers, NY
- ~ PENTAX Cameras ~