I agree, layering and separating the background and foreground will definingly help! That way the computer isn't trying to figure out the difference between the two. Between that and some frames with the arm, I think you'd have just what you're looking for!
Methinks Allison doesn't need the big, heavy collar anymore -- she appears to be in a deep hypno-erotic state while watching her massive tits wobble around on her chest while she walks!!
