In Georgian mythology, Amirani is a cultural hero who challenged the chief god and, like Prometheus, was chained on the Caucasian mountains where birds would eat his organs. This aspect of the myth had a significant influence on the Greek imagination. It is recognisable from a Greek gem roughly dated to the time of the Hesiod poems, which show Prometheus with hands bound behind his body and crouching before a bird with long wings. This same image would also be used later in the Rome of the Augustan age as documented by Furtwangler.