Because I've been answering 80596918 times the same questions, lemme put the anwers down 'ere and answer no more.
Edit: here are the answers : ) sometimes I gave it more thought/shortened to make more sense than in comments. Sometimes I changed the questions and cut my blabbery to make a concise FAQ. Sorry for that!
1. What program do you use?
It's been Painttool SAI for everything recently. I used Artrage and Photoshop before.
2. What brushes/brush settings do you use?
3. How long does it take to draw single illustration?
I should be answering this question under every deviation, I know, but I suck at artist's comments and usually it's just hard to tell O.o for paintings it's 8-10hrs for not-so-detailed rendition, and 20+ for fully rendered illustration. For Example:
(probably more, I've been working on that illust on and off. The stick itself took me