Dark sienna (#3C1414) and Tumbleweed (#DEAA88) appear together across 6 master palettes in our corpus, most prominently in the work of Alberto Vargas, Luis Rigalt, and Pierre-Auguste Cot and the Kitsch tradition. Painters typically deployed dark sienna at an average of 21% of the canvas, with tumbleweed at 10%. Third colors most often completing the combination include Seal brown (#59260B), Brown sugar (#AF6E4D), and Smoky black (#100C08).