Bone (#E3DAC9) and Powder blue (#B0E0E6) appear together across 5 master palettes in our corpus, most prominently in the work of Ilya Repin, Eugene Lanceray, and Nicholas Roerich and the Realism tradition. Painters typically deployed bone at an average of 17% of the canvas, with powder blue at 11%. Third colors most often completing the combination include Laurel green (#A9BA9D), Umber (#635147), and Light blue (#ADD8E6).