I really like digital painting but I always feel awkward the moment  the underlying sketch disappears, like the energy is being killed or  whatever. Maybe my love for line art and inks clouding my judgement.   Anyway, I've noticed having reference of paintings modern or classic are  helping me out a lot lately, it's like the visualisation battle is  taken care of and I'm free to play around with the concept.
Enough of my rambling, here are some wips and junk.