Gerda Wegener works in the upper reaches of the value scale, creating an atmosphere of brightness and expansiveness. Cool tones set the register here - the blues and greens easily outweigh any warm accents. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. #CA654F functions as the palette's exclamation mark: highest chroma, lowest percentage (4.3%). The value range spans 56 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. These proportions encode Gerda Wegener's instinctive sense of how much of each quality the eye can hold.