This program was very helpful. it taught me a lot of new things. i am a tattoo artist and it can really help me in my line of work.we learned several new skills. skills like photoshop illustration and how to use a air brush. it was very helpful to know that i can get a drawing done in half the time using photoshop. i could resize the picture take away from it or add more with a click of the mouse. learned new ways to draw and how to make our own stencils. i also learned how the airbrush worked and the little pieces that go with it. its very similar to a tattoo gun which is really cool. i really liked this program. i wish it could last longer and i would love to work with David more and do this program again.