Scene Director

MRI scan of domed interior, false color mapping, spectral interference, dome as emotional amber:  
Photorealistic, wide-angle interior of a colossal hemispherical concrete dome (approx. 50m diameter), depicted as if scanned by high-resolution MRI in cross-sectional false color. The vantage is low, off-center near the base, pointed upward at a steep diagonal—placing the oculus high in the frame, surrounded by vast, enveloping curvature. The **inner dome** is perfectly smooth at first glance, but scan logic reveals its hidden internal strata: radiant bands, interference rings, and pockets of patterned density running along meridian paths, mapped in spectral blues—deep navy, lapis lazuli, icy indigo—overlaying fine textures of troweled concrete with visible sand aggregate, hairline micro-scratches spiraling to the apex.

Through the 5m oculus at the apex, a **second, even vaster outer dome** looms beyond—its presence revealed not by direct sight, but by MRI signal: a ghostly amphitheater of concentric bands and parabolic shadows, parted by a sharper, coronal line of cold cyan light. The space between the two domes is a zone of uncanny opacity and gradient, suffused with indirect blue-white luminescence—each scan “slice” rendering the gap as a shimmering, emotionally-charged aura with fluctuating density, like fluid between membranes.

The primary light source: the oculus of the inner dome, rendered as a **false-color star disc** at zenith, emitting a vertical, hard-edged column of saturated electric blue that travels downward, scattering into an aurora of “scan static”—pinpoint motes and digitized Rayleigh flares, creating a mist of cold luminescence shot through with spectral interference patterns. At the point where the beam strikes the floor, the MRI reveals a spectral “caustic” in shifting blue, rendered with razor precision but visually warped—background details bend, colors split, and micro-moiré flicker appears.

The **igloo light phenomenon** is seeded into the