mysterious and tranquil underground scene with arched passageways and corridors, featuring water on the floor

yellow architecture arch column building symmetry palace hall light temple ceiling estate lighting lobby aisle sunlight arches tunnel water floor reflective underpass architecture subterranean structure aquatic arched underground passageway illuminated corridor wet submerged architectural light tranquil reflection path liquid mysterious dim passage submersion historic serene waterlogged tunneling flooded ancient walkway belowground aqueous tunnelled subterraneous beneath arched aqueduct passageways wet illumination subterrane water liquid pathway reflections submersion scene underpass interior tranquility dimly lit mysterious submerged ancient subterranean flooded tunnel