Values in Edmund Charles Tarbell rest in the mid-range - neither dramatically lit nor steeped in shadow. Neither warm nor cool has the upper hand here; the equilibrium between the two generates the palette's visual energy. All colours lean toward grey, building depth through value rather than colour punch. The most saturated colour, #BE3A2D, is reserved to 1.0% of the surface, where it acts as a focal punctuation. 44 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 Edmund Charles Tarbell's complete body of work advances.