https://historia-arte.com/artistas/francis-bacon
https://www.museodelprado.es/video/el-retorno-a-madrid-del-pintor-francis-bacon/1bf5a929-0143-4b37-99d2-34307f1ac64e
https://www.rtve.es/play/videos/informe-semanal/informe-semanal-francis-bacon-mirada-oblicua/402309/