ACROPOLIS MUSEUMEarliest Parthenon; pediment decorated the Hecatompedon On the left; Heracles is wrestling with Triton-a sea monster- At center; two lions devouring a bull Poros limestone The colors; red; blue or green and the engraved and colored details are excellently preserved. detail view of the dynamic legs of the lion and the body of the bull.On the right; A three bodied-demon; merging into twisting snake-like tails; is depicted on the right side. Each of the figures holds one of the symbols of nature in his hand. a bird; water; and corn.The second quarter of the 6th century B.C. Archaic pedimental composition in poros limestoneAcropolis Museum Greece