XIR156808 Cast of a boat from the Acropolis in Athens (plaster) (b/w photo) by Greek School, (4th century BC); Louvre, Paris, France; (add.info.: Plaster cast of the Lenormant Relief from the Athenian Acropolis, ca 410 BCE - a small, shallow relief in Pentelic marble depicting a trireme under oar. Extremely light and exceptionally fast warship that guaranteed Athens naval superiority throughout the Classical period.); Greek, out of copyright.