While it has been argued that the damage attributed to these storms may have been caused by an earthquake following the Thera eruption, it has also been suggested that it was caused during a war with the Hyksos, and the storm reference is merely a metaphor for chaos upon which the Pharaoh was attempting to impose order. Documents such as Hatshepsut's Speos Artemidos depict storms, but are clearly figurative, not literal. Research indicates that the Speos Artemidos stele is a reference to her overcoming the powers of chaos and darkness.