馬頭観音
Bato Kannon, or Horse-Headed Kannon, is a wrathful manifestation of the bodhisattva Avalokiteshvara, distinguished by a horse's head set within or above the crown, a feature unusual among Kannon forms which are typically depicted as serene and gentle. Traditionally venerated as a protector of horses and cattle, this form came to be associated with travelers and those who relied on animals for transport and labor, and stone images of Bato Kannon are commonly found along old roadsides and travel routes throughout Japan. The figure is counted among the Six Kannon in Japanese Buddhist tradition, each said to correspond to one of the six realms of existence, with Bato Kannon linked to the realm of animals.