I feel the critique by Toonham was correct on all but his lighting comment. From the way the shadows are cast, and this is merely my opinion, since I wasn't the one that drew it, it seems like the moon/lighting is coming from BEHIND the adventurers. That being said, if I were to guess why the shadows were also behind them, it would be that there is a canopy above them that is obstructing the light from above, and the light is being reflected off the surface of the water, causing a mirror-like effect, and creating the faint but slightly darker shadows behind them instead of in front of them. I can reason for that as well. The reason it isn't completely pitch black is the same reason the adventurers have shadows: The water is refracting and sending light under the trees, however small it may be, faintly lighting up the underside of the canopy. Sound reasonable?