This chapel is most well known for its colourful paintings which survive as fragments. The majority of the paintings had a yellow background, although some also occurred on a white ground. Decoration from the Sanctuary included two vultures grasping shen rings and feather fans, and a winged sun disc, and bouquets, all likely from the east wall, above the shrine doorways. At least one vulture had a vertical chequered border. No direct evidence was present for what design occurred above the vultures but evidence of a blue band of lotus petals topped by a chequer pattern is present in association with the sun disc; it is likely this decorative scheme occurred above the vultures as well. The remains of striped cavetto cornices were also found. Long-stemmed lotus flowers were also found and again probably originated from the east wall, or perhaps from the small pylons to the west. Friezes of looped open lotuses and buds also occurred but it is uncertain if these connected to the other lotus petal frieze. The paint was applied to plaster made of alluvial mud mixed with chopped straw.