The value structure of Bartolomeo Altomonte is mid-key: quiet, controlled, and cohesive. Yellow, ochre, sienna: warm hues that Bartolomeo Altomonte deploys as the palette's primary energy. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. The most saturated colour, #93562A, covers 18.0% of the surface: too much to call an accent, too strong to ignore. The value range spans 65 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. Bartolomeo Altomonte arrived at this balance through long practice; the palette carries the weight of that experience.