Yesterday, I finally managed to air brush, its real air brush not photoshop! Notice that my ink and gas tank can be used up quite fast, it must have been an expensive hobby!

Mine airbrush is just a simple single button type, there is fix pressure and very basic. Eyeing those double action type for variable pressure of air/paint mixture. Found that my ink stick perfectly on my paper but on canvas, it is not that well. Always want to air brush just like my idol Alex Ross do. And been there, done that!