https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13959118
A man prays to Brahman, Vishnu and Shiva and another deity as they perform a yagna, a fire sacrifice, an old vedic ritual where offerings are made to the god of fire, Agni. Gouache painting by an Indian artist.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use