Gustave Loiseau sits in the centre of the value range, lending the palette a sense of even, sustained light. Cool hues prevail: blues, greens, and greys anchor the palette's emotional temperature. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. At 4.7%, #B39F86 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. Spanning 50 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. Palette 10 sits within the larger chromatic argument that Gustave Loiseau's complete body of work advances.