Surreal works with some occult motifs by Leonora Carrington (1917-2011): surrealist painter, sculptor and novelist. She was aquainted with many important artists and founders of the surrealist movement like Paul Éluard, Max Ernst and André Breton.
Just great art - Jean Delville (1867-1853). Symbolist, occultist, visionary. The 4th pic u may know - its called Satan’s Treasures and is used as cover-art for the legendary Morbid Angel record Blessed Are The Sick.