Bole (#79443B) and Tan (#D2B48C) appear together across 6 master palettes in our corpus, most prominently in the work of Benozzo Gozzoli, Thomas Theodor Heine, and Piero di Cosimo and the Early Renaissance tradition. Painters typically deployed bole at an average of 22% of the canvas, with tan at 11%. Third colors most often completing the combination include Raisin black (#242124), Old burgundy (#43302E), and Café au lait (#A67B5B).