A good automotive lacquer will work fine to thin down your automotive paint. Different airbrush art calls for different psi on your compressor. 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. Myspace is also a great way to get seen and gain some exposure. With myspace you can create a profile that is dedicated to you as an artist. Upload pictures of your work and take the time to create a couple of videos as well. Create the videos so that they show you in the act of working on your airbrush art. You two can get in on this craze and start you own fun and exciting business offering airbrush art on nails. Airbrush art on the nails is not for the beginner just getting started in airbrushing. The work area is very small and the artist has to have mastered the techniques involved with airbrushing. Over hand painted art, airbrush art can be done in less time but with the same great effects if not better. There is more that you can do with airbrushing that you can not do with hand painting. You can take airbrushing and create a beautiful mural on a concrete wall to turn that once bland wall into a work of art worthy of some attention. How To Get Inspiration For Your Airbrush Art Sometimes when trying to come up with designs your mind can go blank. You find yourself unable to come up with a design for a certain project. While airbrush art can give you endless possibilities it can also leave you stumped on a design project. Finding inspiration though for your airbrush art can come from many forms. It can just be some simple flowers or ivy trim but the choice is yours. Clothing is open to airbrush art as a way to create unique one of a kind clothing and accessories. Airbrush art can just be wording that you have added to your shirts or other clothing or it can be creative pictures of things that interest you.