James Alexander Walker is high-key - luminous, open, and weighted toward light. Temperature is cool-dominant, with blue and green families claiming the largest areas. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. A single dominant - #BEB9AA at 25.3% - sets the character of the whole composition. The highest-chroma note - #F0F0E5 - appears at just 6.8%, deployed as a precision accent against the quieter ground. The full value range is 67 units: broad enough to build convincing three-dimensional form. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. This is palette 1 of James Alexander Walker's sequence - a single chapter in a chromatic story told across many works.