Light floods Arthur Streeton; the palette keeps values pale and airy across its range. Arthur Streeton 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. At 8.3%, #AF8950 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. Spanning 47 units on the value axis, the palette achieves the balance between tonal flatness and fragmentation. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. This is palette 1 of Arthur Streeton's sequence - a single chapter in a chromatic story told across many works.