Surrealism is high in key: pale, luminous, and filled with optical air. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. #BEC2B6 claims 25.3% of the surface, functioning as the work's tonal foundation. #C7461F delivers the chromatic peak at only 0.9% - a small shot of colour with outsized visual impact. The value range spans 68 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.