That river in Egypt

"This is The Empyrean, by Gustave Doré made in the 1860's. It's not a painting, but a wood carving/line engraving! This is one of his many artworks depicting the events of Dante's Divine Comedy, this one being the Paradise section of the story. I like non-human depictions of god in art. Not just picture of some old guy sitting in the clouds but something enormous and incomprehensible like this spiral of angels"

https://thesefantasticworlds.com/gustave-dore-illustration-empyrean/