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. When using automotive paint make sure that it is thin enough to flow through the airbrush. If the automotive paint that you have chosen does not flow then thin it down so that it flows. The paint should be thinned to about a milk thickness. A good automotive lacquer will work fine to thin down your automotive paint. With airbrush art you can go extreme with fantasy art or murals of realistic scenery. You can go with bold colors schemes or subtle colors. The possibilities with airbrush art are unlimited and only limited to the artist imagination. Any scene, any surface and everything in between can be airbrushed. Some paints can only be used on certain surfaces and are not safe to use on other surfaces. So make sure the paint you are using is safe for the surface you will be putting your airbrush art onto. Water soluble acrylic paints are used for airbrushing art onto plastic, metal, vinyl, wood, ceramics and cloth. If you choose a blog host that does not do that then you should look into some blog traffic exchanges. After all what good is the blog if no one is seeing it? So find a couple of blog traffic exchanges and register your blog. A good traffic exchange if Blog Explosion. This exchange allows you to not only surf other blogs for traffic but lets you put your blog in the Battle of the Blogs for a chance to win traffic as well as ranking. Some dealers also will offer low grade products for a low price making you think you are getting a deal. With low grade products you are not getting a deal at all. A good starter kit comes from Airbrush Bodyart. The kit contains everything you need to get you started creating airbrush art tattoos and then some.