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. The Paasche is also a good quality airbrush to go with. You will save yourself money in the long run when using a name brand versus a generic airbrush. When choosing an airbrush compressor keep in mind that put airbrush art onto t-shirts does require a high psi. The psi setting should be between 40 to 60. Micro airbrushing is needed to really capture the details of these small areas. Micro airbrushing is also a valuable skill for an airbrush artist if they airbrush small model cars. By acquiring the skills needed to do micro airbrushing the artist can capture more detail in their airbrush art on the model car. Now that you are ready to begin airbrushing the tattoo on, you need to take your time and be careful of what you are doing. There are no rooms for mistakes with airbrushing on a person's skin. So take your time to ensure you don't make a mistake on a person's body with the airbrush paint. While experienced artists understand this, again a beginner may not. So the best way to deal with having you use stencils and reduce costs as well as leaving your creativity open is to create your own stencils. If you can trace you can create your own stencils cheaply. All you need to do is find a design that you like and then trace it out onto paper. Make several copies of the design since you will be cutting on them. You can heat set by placing a protect cloth between the design and the iron and ironing the design or you can turn the material inside out and place in the dryer on high heat. If the acrylic does not require heat setting on fabrics then you should still protect the design from fading when washed. To do this place the clothing into a sink of cold water and salt and allow to soak.