Underground

Dresden Fortress - the gate that is buried underneath a terrace
the gate that is buried underneath a terrace
Łódź - the gray-brown shimmer of the industry
the gray-brown shimmer of the industry
Gadime Cave - there is not much tourism in Kosovo
there is not much tourism in Kosovo
Kalemegdan Belgrade - unearthing all the buried secrets
unearthing all the buried secrets
The Labyrinth of Buda Castle - walking in the dark, deep inside
walking in the dark, deep inside
Labyrinth Brno - history museum in gloomy celars
history museum in gloomy celars
Wieliczka Salt Mine - the salty underground labyrinth
the salty underground labyrinth
Tunnel of Hope - when a small tunnel is the last hope
when a small tunnel is the last hope
Catacombs - dark labyrinth with traces of the centuries
dark labyrinth with traces of the centuries
St Petersburg Metro - real world underground museum
real world underground museum with the most beautiful decorations