Gustav Schonleber sits in the centre of the value range, lending the palette a sense of even, sustained light. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. The highest-chroma note - #A17630 - appears at just 3.1%, deployed as a precision accent against the quieter ground. The value range of 54 units sits in the comfortable middle: enough depth, enough light, neither extreme. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. This is palette 1 of Gustav Schonleber's sequence - a single chapter in a chromatic story told across many works.