Harry Brooker occupies the comfortable middle of the value scale, avoiding both extremes to hold the eye in a sustained middle grey. Harry Brooker orchestrates warmth above all else - reds, ambers, and siennas take the lead. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. #B39C74 functions as the palette's exclamation mark: highest chroma, lowest percentage (5.2%). 57 units of value range underpin the palette's structural clarity: the eye always knows where light falls. This is palette 4 of Harry Brooker's sequence - a single chapter in a chromatic story told across many works.