Bodhisattva and devotee

Fragment of a relief depicting a bodhisattva - probably Siddhārtha - and a male devotee. There is a vertical continuous tenon on the proper left side. On the right there is the upper part of an encased semi-column of Gandharan-Corinthian type. The remaining figured field depicts a standing male figure, slightly turned to his right, likely clad in a paridhāna and an uttarīya. He wears a turban on his head. He holds something in his raised right hand, and the left is put in front of the stomach, probably holding something. Next to him stands a bodhisattva in a frontal position with the left hand on the hip and the right raised in an unidentified gesture (abhayamudrā?). Around the remnants of his head, there is a plain nimbus. He wears a paridhāna and an uttarīya. On the neck and wrists, there are remnants of jewellery.