🚧 UNDERGROUND Comparison 🚧 (3D)

These are the DEEPEST underground STRUCTURES, represented on a real scale, mines, caves, cities, tunnels, installations, etc. Note: Depth is measured from the lowest point to the surface, not to sea level. 🎵MUSIC: ALGO by Iker Jiménez Link:    • #ALGO disco completo | Iker Jiménez   🢂MY WEBSITES🢀 🔓JOIN:    / @metaballstudios   📷Instagram:   / metaballstudios_official   🐦Twitter:   / metaballstudios   🙂Facebook:   / metaballstudios   📝SOURCES: All links here - https://controlc.com/96f4382f