OPTICS MONOGRAPH
Folio No. 04

A Visual Study

Light & Glass

A single beam of afternoon light enters clear glass and quietly unfolds into color.

(1) Entry
One pale ray of sunlight
(2) Turn
A quiet bend through clear glass
(3) Bloom
Warm clay to deep violet
STILLNESS & REFRACTION I / I
Plate I — The Quiet Spectrum
Minimalist line sketch of a glass prism splitting a ray of light into five soft colors