raised thresholds. No statues of Aten were allowed; those were seen as idolatry. However, these were typically replaced by functionally equivalent representations of Akhenaten and his family venerating the Aten and receiving the ankh (breath of life) from him. Priests had less to do since offerings (fruits, flowers, cakes) were limited, and oracles were not needed. In the worship of the Aten, the daily service of purification, anointment and clothing of the divine image was not performed. Incense was burnt several times a day. Hymns sung to Aten were accompanied by harp-music. Aten's ceremonies in Akhetaten involved giving offerings to Aten with a swipe of the royal scepter. Instead of barque-processions, the royal family rode in a chariot on festival days. Elite women were known to worship the Aten in sun-shade temples in Akhetaten. Architecture Two temples were central to the city of Akhetaten, the larger of the two had an "open, unroofed structure covering an area of about at the northern end of the city". Temples to the Aten were open-air structures with little-to-no roofing to maximize the amount of sunlight on the interior making them unique compared to other Egyptian temples of the time. Balustrades depicting Akhenaten, the queen and the princess embracing the rays of Aten flanked stairwells, ramps and altars. These fragments were initially identified as stele but were later reclassified as balustrades based on the presence of scenes on both sides. Royal titulary During the Amarna Period, the Aten was given a royal titulary enclosed in a double cartouche, carrying royal implications. Some have interpreted this to mean that Akhenaten was the embodiment of Aten, and the worship of Aten is directly worship of Akhenaten; but others have taken this as an indicator of Aten as the supreme ruler even over the current reigning royalty. There were two forms of the title; the first had the names of other gods, and the second later one was more 'singular' and referred only to the Aten himself. The early form was Re-Horakhti who rejoices in the Horizon, in his name Shu, which is the Aten. The later form was Re, ruler of the two horizons, who rejoices in the Horizon, in his name of light, which is the Aten. Ra-Horus, more usually referred to as Ra-Horakhty (Ra, who is Horus of the two horizons), is a synthesis of two other gods, both of which are attested from