Category:Scenic
Subcategory:Caves
Subcategory Detail:
Keywords:Reisen, travel, tourist attraction, Slovenija, Slovenia, Slowenien, Europa, Europe, Touristenattraktion, Urlaub, Ferien, vacation, holidays, Hoehle, cave, Tropfsteinhoehle, Postojnska jama, Postojna, Stalactites, stalagmites, Postojna Caves, Dripstone columns, karst cave, Adelsberg, geology, Adelsberger Grotte, Grotte, jama, caverns, geological, postojna, speleology, stalactite, stalagmite, stalagnat
