The late H.R. Giger created a large body of art that was much beloved of occultists, resonating with occult themes without Giger openly admitting any actual connection to same. Nonetheless, art and magick are both results of sentient beings’ reactions to their enviroment, so perhaps it’s not so strange that there’d be some unintended similarities between apparently unconnected responses towards living in the material world.
Here’s an extended interview with Giger about his tarot deck: http://www.glennfwright.com/Tarot/gigertalk.html
His own website: http://www.hrgiger.com/
And a documentary on the great artist: