Antique brass (#C88A65) and Fern green (#4F7942) appear together across 6 master palettes in our corpus, most prominently in the work of Paul Ranson, Heinrich Campendonk, and John Peter Russell and the Post-Impressionism tradition. Painters typically deployed antique brass at an average of 8% of the canvas, with fern green at 5%. Third colors most often completing the combination include Shadow (#8A795D), Light French beige (#C8AD7F), and Sweet Brown (#A83731).