Pierre Duval Le Camus distributes its values across the middle register, creating harmony without high contrast. Warm hues command this palette; Pierre Duval Le Camus favours the reds, oranges, and yellows of firelight and earth. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The most saturated colour, #D4AB6A, is reserved to 2.1% of the surface, where it acts as a focal punctuation. 53 units of value spread create a palette that is varied but unified - contrast in the service of harmony. Palette 4 sits within the larger chromatic argument that Pierre Duval Le Camus's complete body of work advances.