The Gandhara area of northwest India gave rise to the first representations of the Buddha in human form in the 2nd century BCE. This standing figure shows a Greco-Roman influence in its classical facial features and the drapery-like folds of the robe. The left hand grasps a corner of the robe while the right hand would have faced palm out and fingers upright in the 'abhaya mudra' (gesture of fearlessness).
The Asian Collections, AGNSW, 2003, pg.28.