A TIBETAN THANG.KA PROBABLY DEPICTING NAROPA AND TILOPA, both seated on skins, pot-bellied, each with a hand raised in vitarkamudra, one holding kapala and one resting on the skin, wearing dhoti, one with yogapatta, both with body-ornaments, lively faces, elongated earlobes with ear rings, high chignon with book, halos behind, many gods, mahasiddhas and lamas above and below, 18th Century