The Shiva-related tradition is a major part of Hinduism, found all over the Indian subcontinent, such as India, Nepal, Sri Lanka, and Southeast Asia, such as Bali, Indonesia. Scholars have interpreted early prehistoric paintings at the Bhimbetka rock shelters, carbon dated to be from pre-10,000 BCE period, as Shiva dancing, Shiva's trident, and his mount Nandi. Rock paintings from Bhimbetka, depicting a figure with a trishul, have been described as Nataraja by Erwin Neumayer, who dates them to the mesolithic.