The castle is a twin palace of Qasr al-Hayr al-Sharqi, built by the Umayyad caliph Hisham ibn Abd al-Malik in 727 CE.
As the complex was believed to be an estate owned by someone of wealth, it is no surprise that some decorations for its opulent owners may be found within the remains of the palace.
The structure served as a secondary lodging for the Caliph, while the expanse of flat desert land surrounding it was used for leisurely activities such as hunting and racing.
Its semi-cylindrical towers on the sides of the doorway, columns, and the geometric shapes mirrored a blend of Persian, Byzantine and Arab architecture.
Although the site of the complex features degrading architecture, several artistic works have been located, including a stucco wall and a fresco floor.
[9] This attempt to create artwork inspired by previous cultures is not uncommon in Islamic works, especially in the Umayyad period, as imagery depicting Sasanian mythological creatures such as senmurv's can be found at Qasr al-Hayr al-Gharbi as well as more well-known complexes such as Khirbat al-Mafjar.
[11] Several scholars suggest that this fresco reflect's the Caliph’s choice to shift the focus of the empire to the East instead of the West, particularly following Muslim attempts to conquer Constantinople.
These shapes are then enclosed by a thin black rectangle and ultimately a red border, giving this painting a carpet-like appearance.
Although few examples survive from this period, the importance of textiles in the Islamic world is suggested in this painting, and the influence of Greek, Byzantine, and Roman culture is made clear in the layout and imagery of the piece.
[13] The imagery in this painting, such as Gaia holding the fruit in a cloth and the centaurs with weapons may reflect the common pursuits of those living in desert castles, such as feasting and hunting.
Since she is a direct reference to the Earth and heaven, she might also serve as a personification of abundance and the agricultural fertility that rulers such as caliph Hisham "interpreted as a divine portent of their political legitimacy.
"[14] The desert castles like Qasr al-Hayr al-Gharbi were used as temporary retreats, sites to display status, and for Umayyad rulers to entertain their guests.