 The head of a marble statue found on the Acropolis so much resembles the copies of one of the Tyrannicides— Harmodius— that it has been called the Kritios Boy (now in the Acropolis Museum).Its easy naturalism and relaxed "contrapposto" set it apart from the Late Archaic conventional "kouroi" that preceded it.It was re-discovered too late (1865) to have had an effect on Neoclassical sculpture, as it would have done if it had been known a century earlier.