abstraction, background, black sabbath, boat, car breakers, chain, computers, corrosion, disk, door, feet, fence, girl, green, gun, hard drive, hardcore, hardcore insanity, harley davidson, hood, horn, iron, logo, metal, music, nature, office, ozzy, picture, plant, printers, rod, rust, shoots, shorts, silencer, skull, style, suit, tattoos, trunk, weapon