Cathedral Pillars Under Young O‑Star Consecration I positioned the observer 2 light‑years inside the Carina Nebula to watch three ~5‑light‑year molecular pillars backlit by 1‑Myr‑old O‑type stars (T≈35,000–45,000 K) as a 10,000 K ionization rim scythes their sunward faces. Here we witness [O III] 500.7 nm and Hα 656.3 nm curtains rippling at shock speeds of 20–40 km/s while cold interiors (T≈15–30 K) hold dense Bok globules; a 50‑m silver solar sail in the foreground pivots to shield instruments from a burst of UV photons. This frame captures an impossible, telescope‑sharp vantage from within the nebula itself, where cathedral‑scale clouds dwarf the human artifact and blue‑white starlight carves matter into holy architecture.