- "Unlimited Photos: No Rules"
- ARCHITECTURAL Favourites
- Abandoned - Art of Decay
- Abandoned and Forgotten
- Abandoned Belgium- Sites abandonnés en Belgique
- Abandoned Cars
- Abandoned Dark Creepy
- Abandoned in HDR
- Abandoned Places and Things
- Abandoned Sites
- Abandoned, Neglected, Weathered, or Rusty
- All pictures Nature surrounding (No 30/60 limit)
- Architectural Beauty !
- Architecture
- Beauty of Decay / Schönheit des Verfalls
- Buildings/Architecture
- Cars: Rusty & Abandoned
- Decay
- Descent into Darkness, Underground Photos
- Deutsche Fotowelt
- Deutschland Fotografie
- exploring lost places
- Flickr Photo Album Unlimited & Instant Posting
- Flickr Schwarzweiss-Fotografie
- Flickr Triple
- Flickr-Fotografen- Deutschland
- Forgotten
- German WWII History
- Historical Military Aviation
- Industry_Industrie_Industria
- Landschaft und Outdoorsport
- Landschaften/Sonnenuntergänge/Tiere
- Lost Places
- Military Decay
- Models
- Nature and all that is beautiful
- Nature and Animals (Wild Only)
- Nature as Abstract Artist
- Nature Heals the Soul
- Nature of the World Unlimited (9000+ Invite your friends!)
- Nature...Anything Goes
- Old & Forgotten
- Old And Beautiful (buildings ,barns, shacks, and abandoned homes
- Old, abandoned houses
- Photos Taken Underground
- PHOTOSHOP ART 2019 - No Second Life
- Ruhr Valley
- Rusty Abandoned Cars
- Street Photographer
- Street Photography Magazine
- Streets In The City
- Streets of mine
- The decayed and the abandoned
- Underground
- Underground Photography
- Urban Secret & Forgotten Places
- Urban-explora (NO GRAFITTI , SPARK & LIGHTPAINT-photos!)
- Urbex
- Urbex around the world
- World Street Photography! Full Color and Monochrome.
- wunderschöne aktbilder
- WWII Artifacts
- WWII bunkers
- WWII: History at its Finest.
- Zechen-Bilder // Mines-Impressions