Holiup

North KoreaGermanybeachBrokopondopolarPilicaAsiaEstoniaTunisiacountrysideAntarcticaremoteTurks and Caicos Islandsarchaeologyoutdoormountains

caves at Bamberg, Germany

Maiden cave

16km

wikipedia website

Jungfernhoehle (Eingang)

Jungfernhöhle-1020485

Jungfernhöhle-1020495

Jungfernhoehle Kreuz

Jungfernhoehle2