Music, art, movies, bodymodification, different people, animals.
Velcra, His Infernal Majesty, Death Stars, Marilyn Manson, Disco Ensemble, AFI, Pofony, Profane Omen, Mokoma, Stam1na, MCR, Killswitch Engage, Entwine, Diablo, Atreyu, Disturbed, In Flames, Korn, Cradle of Filth, Placebo, Panic! at the Disco, Seether, Rammstein, Nine inch Nails.. and so on.
From Burton: Nightmare Before Christmas, Corpse Bride, Charlie and the Chocolate Factory, Vincent. Pirates of the Caribbean, Crow, Halloween, American History X etc.