- 50mm Photography
- Alpine Essence
- Alps
- Arduino
- Autumn / Fall Colors and Themes
- Autumn Anywhere
- Autumn colors
- Birds Photos - Check out the new discussions!
- Bubbles
- canon photography
- Cars from the Past: Classic Cars
- CARS, CARS & CARS
- Castles / Châteaux / Schlösser / Castillos / Castelli
- Cat Faces and Eyes
- Cats of the World
- Cats! Cats! Cats!
- Caves and Mines
- clouds
- Colors in fall / Colores de Otoño
- Crabs
- European Wooden Architecture (No half-timber)
- HDR-Imaging
- Jewish Graveyards
- Jewish Heritage in Poland
- Mines & Mining
- moon and sky photographs
- Mushrooms, fungi - Houby
- Night Images
- Night Lights
- panoramas
- Polish Castles & Palaces
- Polish School of Photography
- Project Weather
- Protest
- Rocks and Geology
- sunsets in the countryside
- Train Stations
- winter landscapes
- World Railway Stations of Today
- Wrocław, Poland/WrocLove
- ŁÓDŹ