Artificial cave, Massah03.jpg
Maher27777
en
Artificial cave, Massah03, Artificial cave, Massah, Libya.
commons
en
Artificial cave, Massah03, Caves in Libya, Artificial caves, Massah
commons
ja
人工洞窟、マッサ03、人工洞窟、マッサ、リビア。
commons_translated
ja
人工洞窟、マッサ03、リビアの洞窟、人工洞窟、マッサ
commons_translated
artificial artificially caveat emptor unnaturalness artificiality potholer speleology carlsbad caverns national park carlsbad caverns