• Edward Burne-Jones: Saint George and the Dragon, 1868
• Émile Friant: La Lutte (Wrestling), 1889
• Jan van Eyck: Portrait of a Man (Self Portrait?), 1433
• Nikolai Yaroshenko: Life Is Everywhere, 1888
• Philippe de Champaigne: Still-Life with a Skull, 1646
• Vasily Ivanovich Surikov: The Morning of the Streltsy Execution, 1881

Edward Burne-Jones: Saint George and the Dragon, 1868

(Source) Referenced in Future man by Douglas Wilson

Émile Friant: La Lutte (Wrestling), 1889

(Source) Cover photo of Future man by Douglas Wilson

Jan van Eyck: Portrait of a Man (Self Portrait?), 1433

(Source) Artist often referenced in the Waning of the Middle Ages by Johan Huizinga

Nikolai Yaroshenko: Life Is Everywhere, 1888

(Source) Referenced in the Gulag Archipelago by Aleksandr Solzenhizin

Philippe de Champaigne: Still-Life with a Skull, 1646

(Source) Referenced in The Intentional Father by Jon Tyson

Vasily Ivanovich Surikov: The Morning of the Streltsy Execution, 1881

(Source) Referenced in the Gulag Archipelago by Aleksandr Solzenhizin