the porch of the caryatids at erechtheion athens greece

acropolis ancient and architect architectural architecture architrave art athena athens body broken carving caryatids collapsed column cracked dedicated entablature erechtheion erosion female figure for frieze great greece greek head height historical history important karyai leg lively maidens marble masterpiece metopes mnesicles museum north onsite patina pillar porch poseidon progress reconstruction replicas restoration robe sculpted sculpture serving significant skills stained statue style support supporting surviving temple top unequal unique values