Columbia subject headings:
Heracles (Greek mythological character)--Art.
Mythology, Classical, in art.
Relief (Sculpture), Greek.
Harvard subject headings:
Heracles (Greek mythological character)--Art.
Mythology, Classical, in art
Relief (Sculpture), Greek.
Princeton subject headings:
Heracles (Greek mythological character)--Art.
Relief (Sculpture), Greek--Themes, motives.