Skin, skin disorders, pseudo-dermatology and bizarre surgical procedures; fourteenth-century Tuscan painting, Renaissance sculpture and architecture, nineteenth-century crime scene photography, well-crafted contemporary painting; anything related to coconuts, oysters or truffels; shelter animals; vintage switchblades; classic and modern horror and film noir; historical documentaries on ancient Egypt, Rome and medieval Europe; rare occult books; antique medical instruments; ridiculously expensive boots and footwear; and people who let me tattoo them. Particularly people who don't whine, cry, throw up or pass out when I tattoo them.