Black olive (#3B3C36) and Shadow (#8A795D) appear together across 6 master palettes in our corpus, most prominently in the work of Anton Mitov, Andreas Achenbach, and Francesco Didioni and the Realism tradition. Painters typically deployed black olive at an average of 28% of the canvas, with shadow at 17%. Third colors most often completing the combination include Khaki (#C3B091), Eerie black (#1B1B1B), and Ebony (#555D50).