岩がん面めん画が

noun

rock art; rock painting

Refers to prehistoric or ancient paintings and carvings on rock surfaces, often in archaeological contexts.

• この地ち域いきでは、数すう千せん年ねん前まえの岩がん面めん画がが発はっ見けんされている。

  Rock art dating back thousands of years has been discovered in this region.

• 洞どう窟くつの壁かべに描かかれた岩がん面めん画がは、当とう時じの生せい活かつを知しる手てがかりとなる。

  The rock paintings on the cave walls provide clues about life at that time.