Dual action is when the trigger on the airbrush controls both the air and paint. The trigger is pressed down for the air and back for the paint. Now when it comes to the feed on the airbrush there are three types of feeds that you can choose from. The type of feed you choose will also depend on what you are doing as well as what you are comfortable working with. It may take awhile but with the limitless supply of images and artwork on the internet it is sure to keep you supplied with some inspiration. Sometimes you just need to step back and take a breather to get your inspiration back. If you find that you are not getting inspiration no matter where you are looking then it is definitely time you stepped away from the airbrush art for awhile. Automobiles and motorcycles are another areas where airbrush artists can get creative and create masterpieces. Many artist are making a name for themselves with custom airbrushing art onto automobiles and motorcycles. The cost for this art is expensive and you can cut your costs down by learning how to do it yourself. Airbrush Art On Nails Almost everyone loves some for of art or another. A lot of women love to get their nails manicured. So why not combine the two together? Well that is exactly what has happened. Airbrush art has combined with the manicure to give women great opportunities to use their nails to show off great artwork. 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. When it comes to any part of your actual airbrush equipment such as the airbrush and its parts as well as the compressor make sure to go with name brand. Beginners should really take the time to practice on how the trigger works so that they can perfect their ability to airbrush. Your airbrush will have a back lever as well that acts to shut off the air flow and paint flow when the trigger is released. If this should be come damaged then you could have serious problems with your airbrush.