Dark sienna (#3C1414) and Raw sienna (#D68A59) appear together across 6 master palettes in our corpus, most prominently in the work of Francisco Masias, Francesco Solimena, and John Singer Sargent and the Academic Art tradition. Painters typically deployed dark sienna at an average of 14% of the canvas, with raw sienna at 10%. Third colors most often completing the combination include Smoky black (#100C08), Bole (#79443B), and Fuzzy Wuzzy (#87421F).