PSI stands for pounds per square inch and for automotive airbrush art you need a compressor that has a psi of 55-65. Iwata is a great name brand to go with and they offer four compressors that will work for airbrushing automotives. Badger is another good name brand that you can go with. They offer several air compressors that will work when doing airbrush art on automobiles. The Airbrush Volume Parlor 2000 kit contains a 4 outlet air manifold, 4 duel action ABA siphon feed kit, 4 glass airbrush bottles, airbrush holder, 1 regulator filter moisture trap, 10 60ml airbrush art tattoo ink in white, blue, red, yellow, violet, fuchsia, green, fluorescent green, fluorescent yellow and fluorescent blue as well as 1 500ml of black airbrush tattoo ink. When doing airbrush art in the form of body art or tattoos you can use paint that is usually termed in two ways. Usually this paint is referred to as body art paint or airbrush tattoo ink. Both forms are basically the same and maintain a realistic tattoo look. This paint will last and is waterproof. To remove you will either just let time take its course and the tattoo fade or rub with baby oil to remove. Usually they will have a place on their website that talks about offered workshops. One such airbrush artist is Suzanne Patterson of Creative artistry. Suzanne Patterson has held several workshops teaching people hands on all about the art of applying airbrush makeup. With airbrush art is does not matter what your skill level is because there is a workshop out there for you. Biker Skull featuring renowned airbrush artist Robert Benedict will show you step-by-step how to create a professional looking skull in a leather cap. This video is a very advanced detail orientated video that is a one of a kind as the methods and such have never been put on tape before. With this video you will learn what you need to have an edge over a lot of other airbrush artists. Real tattoos come with pain and is one of the reason that some people do not get them. So using airbrush art to create a tattoo gives people the chance to have realistic tattoos without the pain. Real tattoos are permanent and you are stuck with what ever you get. The only way to remove a tattoo that you do not like is to either do a cover up tattoo or go and have laser surgery to remove the tattoo.