Some Strange Futurism Airbrush Stuff

Wanted to post some of the new airbrushin I have been doing. :)
Some of my first figures with ps.

http://i6.photobucket.com/albums/y226/grantrl78/runner2.jpg

http://i6.photobucket.com/albums/y226/grantrl78/moredetails.jpg

really cool stuff there! I like how you kinda showed the muscle tissue on the second one. well, that's what it looks like to me. Keep it up

Alex

wow, cool. im looking at doing airbrushing for my art stuff (college) but is it hard to learn to use the stuff and is it hard to use it afterwards ?