I have no certain style. I mix styles as it suits me. A while ago I read Watchmen. Great book, great story, very good character studies. But the book has more than 400 pages and the drawings and colors are the same in every panel. That's when I had the idea to give each character its own style and mix them up when the characters meet. You can express much more with it. I also use full-page still lifes, I want the reader to linger a few seconds on the image and not just scurry from panel to panel.