Not seen any movies like this. Top points for originality.
Not a lot I can comment on really... The one drawing was obviously the focal point for your movie, which was nicely drawn. The stop motion was fluid and it was cool to see the effect.
If you did a series of simple drawings that were like an animation (kind of how a flash movie is compiled using the onion skin technique or like one of the flip pad animations you might have sketched at school in your boredom) you could replace the picture several times through your animation to make your drawing move and move your hand as if it was affecting the drawing... if that makes sense.
Like several drawings of a ball moving from the left to the right of the page and using stop motion to make it look like you're moving the ball.
Just an idea... if you have that kind of time on your hands (no pun intended).