Smoky black (#100C08) and Xander (#44500C) appear together across 6 master palettes in our corpus, most prominently in the work of Johannes Sveinsson Kjarval, Vito d'Ancona, and Joseph Anton Koch and the Expressionism tradition. Painters typically deployed smoky black at an average of 27% of the canvas, with xander at 13%. Third colors most often completing the combination include Olive Drab (#3C341F), Pine green (#2A2F23), and Spanish bistre (#807532).