Pine green (#2A2F23) and Smoky black (#100C08) appear together across 6 master palettes in our corpus, most prominently in the work of Henryk Rodakowski, Everett Shinn, and Cornelius Johnson and the Romanticism tradition. Painters typically deployed pine green at an average of 40% of the canvas, with smoky black at 27%. Third colors most often completing the combination include Drab dark brown (#4A412A), Café noir (#4B3621), and Olive Drab (#3C341F).