Jupiter, plate 2 from Parnassus Biceps 1601

Robert Boissard created this engraving, "Jupiter," sometime in the 17th century. Here, Jupiter, king of the gods, is depicted with symbols of power and authority that echo through history. The eagle at his feet is not merely a bird but a powerful symbol of Jupiter himself, and of imperial might. The image of an eagle has long been associated with rulers—think of the Roman emperors or even the double-headed eagles of various European empires. In each case, the eagle is used to evoke power, dominance, and a connection to the divine. Notice Jupiter's posture; it’s reminiscent of ancient depictions of kings and gods. He holds a staff, a sign of governance, while the eagle nuzzles against him, an embodiment of loyalty and strength. This relationship—between man, god, and animal—touches upon our collective memory, evoking subconscious feelings of awe and respect for authority. The symbol of the eagle has resurfaced time and again, continually reinvented to serve the ambitions and ideologies of those in power.