Tarsila do Amaral is strongly light-biased - shadow is suggested rather than declared. Tarsila do Amaral tilts toward cool - blues and silver-greys carry the structural weight. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. The most saturated colour, #515BB9, is reserved to 2.1% of the surface, where it acts as a focal punctuation. Value range is moderate at 42 units - enough contrast for legibility, not so much as to fragment the tonal unity. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. Palette 1 sits within the larger chromatic argument that Tarsila do Amaral's complete body of work advances.