Hey man I like Bernini's David, really nice. Don't worry so much about finding a style just yet, I'm in the same boat as you with that. I've always been told that the style finds you rather than you find the style. Just keep going and eventually something will click, something you are comfortable with. Keep it up and thanks for commenting in my sketchbook.
Nice excercises, I like the #104 post!
Sketchbook -> http://conceptart.org/forums/showthr...book&p=3544005
Facebook -> http://www.facebook.com/pages/Eleyon...156040?sk=wall
Hey mate! Good stuff here! Try to focus in foundations, but's everything ok!
Keep it up!
"If you really want something you can figure out how to make it happen." M. C. Escher