A 3.2-kilometre descent — classified by the agentic eye, mapped to the strata that produced it.
Forty kilometres horizontal, 3.2 vertical — a night insertion through fourteen architectural strata. The machine infrastructure was not built for human transit. Each render below was classified by the agentic eye, then ordered by depth into the descent it implies.
Source authority: BIOME_ECOLOGY · MACHINE_PHYLOGENY · LOCATION_ATLAS · EQUIPMENT_MANIFEST. The sweep's CLIP classification of the 25 corridor plates (conduit-mouth, arterial-passage, refinery-foundry, machine-citadel…) maps each plate onto its canonical stratum — the agentic layer reading the world's own architecture back out of the pixels.
Every plate below carries the Subterranean_Corridor tag in its embedded metadata; this gallery is a query over that tag, not a hand-picked set. Click any to see it full-resolution. Captions are read from each plate's own provenance — refined, not invented.