John Everett Millais occupies the comfortable middle of the value scale, avoiding both extremes to hold the eye in a sustained middle grey. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Mid-saturation across the board: the palette has colour character without chromatic excess. Rather than a studied accent, #6FB129 takes 29.9% - a bold allocation that saturates the composition's atmosphere. At 55 units of value range, the palette has the tonal breadth to sustain complex spatial readings. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. John Everett Millais's palette 4 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.