Anna Bili?ska keeps values measured and balanced, a hallmark of tonal restraint. Warm and cool tones are held in careful balance - neither family dominates, creating tension and resolution simultaneously. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. The most saturated colour, #1D3D4F, is reserved to 1.6% of the surface, where it acts as a focal punctuation. The full value range is 62 units: broad enough to build convincing three-dimensional form. Taken together, these qualities constitute Anna Bili?ska's chromatic voice - distinctive enough to be read across an entire body of work.