three ladies exploring a cave

adventure ancient anthropologist backpack boulders cave cavern caving clothing corridor dark darkness drip earth exploration explorer exploring face flowstone formation fossil geologic geology group head headtorch hole inside jurassic ladies limestone men mineral mondmilch moonmilk mountain mysterious naturalist nature old painting person prehistoric rock rough screenshot shapes speleogens speleologist speleology speleotheme stalagmite stone temple three torch torches tunnel underground view wadi wall women