Regionalism is high in key: pale, luminous, and filled with optical air. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. The palette gives 54.7% of the composition to a single #FBFDFE - a decisive chromatic anchor. The saturated accent, #70352C, registers at 1.3% - sparse enough to feel like a deliberate surprise. The value range spans 80 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source.