Structure signals a system was designed; chaos signals something was let loose. This axis is usually read as competence versus energy. Impressionism leans chaotic, Pottery / Ceramics stays closer to structured.
Both sit at a similar weight. The difference is a shade rather than a mood. Impressionism leans light, Pottery / Ceramics stays closer to dark.
Both sit on the same side of the restraint question. The gap is how much breathing room each one insists on. Impressionism leans maximal, Pottery / Ceramics stays closer to minimal.
Both hold back a similar amount. The difference is tone rather than volume. Impressionism leans expressive, Pottery / Ceramics stays closer to restrained.
Impressionism vs Pottery / Ceramics: 95% affinity (Highly compatible)
Where they split: Impressionism leans chaotic, Pottery / Ceramics stays closer to structured. Also diverging: Dark vs Light (20% gap), Minimal vs Maximal (15% gap), Restrained vs Expressive (15% gap). Where they agree: both lean analog, nostalgic, warm, organic.
Safe to blend: close enough that mixing Impressionism and Pottery / Ceramics reads as one coherent direction, not two competing ones.