Trush Ivan Ivanovych sits in the centre of the value range, lending the palette a sense of even, sustained light. Trush Ivan Ivanovych tilts toward cool - blues and silver-greys carry the structural weight. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. Only 6.7% is devoted to #5A392B, yet that small allocation delivers the palette's entire chromatic tension. A value spread of 55 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. Palette 4 sits within the larger chromatic argument that Trush Ivan Ivanovych's complete body of work advances.