Hinduism and Hindu Art – The Metropolitan Museum of Art https://www.metmuseum.org/essays/hinduism-and-hindu-art
Although a Hindu temple is dedicated to the glory of a deity and is aimed at helping the devotee toward moksha, its walls might justifiably contain sculptures that reflect the other three goals of life.
area)   second half of the 7th century   Linga with Face of Shiva (Ekamukhalinga)   Afghanistan
