Great design for the nautical lover.

Enticing couple dance the tango

Tango Dancers Silhouette Backpack

by kahmier

Medical insignia or symbol the Caduceus, the magic wand of the Greek god Hermes (Mercury), the god of commerce, eloquence, invention, travel and theft, and so was a symbol of heralds and commerce, not medicine. Even so this symbol has been adopted by many in the field of medicine. A short rod entwined by two snakes and topped by a pair of wings

Source: Silver Medical Caduceus Backpack | Zazzle