You don't want to mar the wood only remove any rough areas. If the wood has been waxed or has a gloss coat then sanding this will remove this and allow for the paint to stick to the surface. Skin should be cleaned with rubbing alcohol to remove any oils from the skin. The skin's own natural oils will prevent the airbrush paint from successfully sticking to the skin. Airbrushed borders look more decorative than glued on paper borders on your walls. Thus the interior of your home can be your canvas for your airbrush art. Whether you want bold or subtle the choice is yours when you airbrush. You do not have to be limited with just your walls inside your home. Everything in your home can prove to be an area to show off your creative side. Imagine being able to create realistic eyes on a dragon you just airbrushed onto the hood of a small model car? When a person looks strongly at your artwork on the hood of the model car they can really see the capacity of the skills that you have as an airbrush artist. Or imagine that no matter what size your project is, even the fine details are brought out to the point that they demand to be noticed. There a lot of great books out there that will help you from the beginner level of experience all the way through to the expert level. Books designed to teach airbrush art can be used alone or along with magazines and videos. To get you started are the following books covering beginner and advance information on airbrushing. While experienced artists understand this, again a beginner may not. So it was worth mentioning as well. After the airbrush art tattoo is completely dry then you need to apply talc powder. The talc powder will help to absorb additional oily ensuring more life for the tattoo. An airbrushed tattoo should last for 7 days. These workshops range from beginners to advanced classes. Each artist and each individual workshop will teach you something new and exciting about the world of airbrush art. The Learning and Product Expo: Art is one such place to take part in workshops with airbrush experts and gain some hands on experience.