https://en.wikipedia.org/wiki/Study_after_Vel%C3%A1zquez%27s_Portrait_of_Pope_Innocent_X?wprov=sfla1

https://www.phaidon.com/resource/francis-bacon-pope-innocente-x-velazquez-comparison.jpg

>Study after Velázquez's Portrait of Pope Innocent X is a 1953 painting by the artist Francis Bacon. The work shows a distorted version of the Portrait of Innocent X painted by Spanish artist Diego Velázquez in 1650.

https://en.wikipedia.org/wiki/File%3ARetrato_del_Papa_Inocencio_X._Roma%2C_by_Diego_Vel%C3%A1zquez.jpg