JUANJO BARON - the skill is insane. I don't think I could do this with a paintbrush let alone a spray paint gun!
Airbrush Control Exercises
Airbrush for beginners "how to airbrush a skull"
Airbrush Infographic - a beginner's guide to airbrushing - AIRBRUSHDOC
You Have to See This! A DIY Airbrush Cleaning Pot | The Bearfoot Baker
How to control an airbrush
AIRBRUSH 2: find/create a texture that you want to try. Like Matt/Justin did for Fritz.
Airbrushed art-05 from www.ecoleaerographe.comelme
Learn the most basic skills of an airbrush through these tutorials by Kent Lind.