Portico of the Aetolians and Delphi refer to what culture?
Portico of the Aetolians The Portico of the Aetolians, known also as the Western Portico, is one of the largest buildings of Delphi, situated outside of the sacred precinct of the sanctuary of Apollo.
Onatas Onatas was an ancient Greek sculptor of the time of the Persian Wars and an exponent of the flourishing school of Aegina. Many of his works are mentioned by Pausanias; they included a Hermes carrying the ram, and a strange image of the Black Demeter made for the people of Phigalia; also some elaborate groups in bronze set up at Olympia and Delphi. For Hiero I, king of Syracuse, Onatas executed a votive chariot in bronze dedicated at Olympia. In Delphi he was one of the sculptors who executed the Ex voto of the Tarentines.If we compare the descriptions of the works of Onatas given us by Pausanias with the well-known pediments of Aegina at Munich we shall find so close an agreement that we may safely take the pedimental figures as an index of the style of Onatas. They are manly, vigorous, athletic, showing great knowledge of the human form, but somewhat stiff and automaton-like. His artistic style contribute to the formation of the so-called "severe" style.