This drawing is called Liquid Skull. This drawing (prints) and many other recent original inks are available at Saatchiart.
Redbubble portfolio for Paraphernalia is here and products are here Shop. (dresses,pillows, comforters, etc.)
Liquid Skull Paraphernalia/Merchandise is at Society 6 (tables, shower curtains, wall hangings, etc)
Older Drawings Below