Experts believe that a primitive form of airbrush art was used by ancient civilizations. The method believed to be used in this primitive form of airbrush art was the use of a hollow bone in which to spray the paint out of by blowing through it. While this is a very primitive method compared to modern day forms of airbrushing, it does still work. Her series teaches about airbrushing flames, murals and masking techniques and motorcycle gas taking airbrushing. Her videos will give you a more visual learning aid than you would get from the detailed directions in her books, so if you learn better from watching then the videos are your best bet when learning from Shanteau. Cooped up in a studio too long, then go out to the park and open your eyes to everything that you see. Derive inspiration from various sights around you and incorporate them into one great piece of art. See two kids on a seesaw at the park? Turn those two kids into angels on a seesaw cloud in the sky. The air cap and head assembly are on the front of your airbrush and they cover the tip of the needle. The purpose of these parts is to control atomization of the paint spray. Should these parts become dented or damaged in anyway you should replace them immediately. Damage to the air cap and head assembly will effect the performance of your airbrush. While it has gained a large digital imaging interest the magazine is still a great asset to any airbrush artist. The magazine has full color images and is full of artist stories and how to articles that will help any airbrush artist. Air Brush Action magazine is a publication on airbrush art that seems to have specific main niche for each publication. A great way to do this with paints that do not require heat setting is to place the t-shirt by itself into a sink full of cold water that has salt mixed into it. The cold water and salt will help to keep the shirt when it is laundered from fading or bleeding. Placing airbrush art onto t-shirts can be fun and exciting.