Here's a little bit of abstractness to mix things up. I've been playing with this freeware program Scott Robertson recommended when he visited Toronto.. it's called 'Alchemy' and has an array of basic and not-so-basic tools. I really like the way that everything you put down is randomized and concrete.. it's an interesting way to work and can have some pretty amazing outcomes that can't be acheived any other way in such little time. Give it a try and let me know what you think! (http://al.chemy.org/)
alchemy - open drawing project