Acrylic paints are great for airbrushing because they're water-soluble and can be thinned with water.
How to Paint with Layers - in Acrylic & Oil - Nancy Reyner
How to thin your acrylic paints for an airbrush: Turbodork Noise
Airbrush Paint Thinner for Reducing Airbrush Paint for All Acrylic
16-Ounce Pint Airbrush Thinner for Reducing Airbrush Paint for All
Understanding the 3 oil painting rules
How to Paint Glass & Reflections with Acrylics - Part 3 of 3
Angelus 2-Thin Medium for Airbrush and Paint Markers – K. A.
* U.S. Art Supply airbrush water-based acrylic paint thinning reducer and extender base, 4-ounce pint bottle. It works excellent for thinning Acrylic
U.S. Art Supply 4-Ounce Pint Airbrush Thinner for Reducing Airbrush Paint for All Acrylic Paints - Extender Base, Reducer to Thin Colors Improve Flow
Airbrush straight from the bottle, no thinners Smooth coverage even with a thin coat Matte finish is durable and waterproof Non-toxic, odor-free, and
Vallejo Basic Colors: Acrylic 16 Airbrush Paint Set for Model & Hobby 71178, Black, 0.57 Fl Oz (Pack of 16)