Burnt sienna (#E97451) and Camel (#C19A6B) appear together across 6 master palettes in our corpus, most prominently in the work of Fedir Krychevsky, Zenkow, Semyon Nikolaevich, and Jan Matejko and the Art Nouveau tradition. Painters typically deployed burnt sienna at an average of 18% of the canvas, with camel at 8%. Third colors most often completing the combination include Chinese red (#AA381E), Coffee (#6F4E37), and Raisin black (#242124).