J. E. H. MacDonald keeps values measured and balanced, a hallmark of tonal restraint. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Mid-range chroma keeps the palette grounded - colourful but not strident. Rather than a studied accent, #866726 takes 6.7% - a bold allocation that saturates the composition's atmosphere. 54 units of value spread create a palette that is varied but unified - contrast in the service of harmony. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. This is palette 4 of J. E. H. MacDonald's sequence - a single chapter in a chromatic story told across many works.