The frieze is a diorama of figures in the triangular end-piece of the roof at the front and back entrances to a temple.The Ionic columns are the identified by the two curly rolls (scrolls) at each side of the capitals which cap the columns.Ionic columns were more slender than Doric columns and began using entasis (then Parthenon is an exception combining Doric style columns with entasis).The bases were large and looked like stacked rings.