The value structure of flower painting is mid-key: quiet, controlled, and cohesive. The artist keeps warm and cool in parity, a balance that lends the work a perceptual shimmer. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. The saturated accent, #B05F46, registers at 4.4% - sparse enough to feel like a deliberate surprise. The full value range is 56 units: broad enough to build convincing three-dimensional form.