Values in Antoine Pierre Mongin rest in the mid-range - neither dramatically lit nor steeped in shadow. Antoine Pierre Mongin builds on cool foundations: the palette favours the blue-cyan-green arc. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. #BD9F89 functions as the palette's exclamation mark: highest chroma, lowest percentage (2.7%). Spanning 49 units on the value axis, the palette achieves the balance between tonal flatness and fragmentation. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. This is palette 2 of Antoine Pierre Mongin's sequence - a single chapter in a chromatic story told across many works.