my comments...with all respect:

area 1: if the position light is under the wing, is the strong reflection correct?
area 2: I always thought that the darkest is the wing in the middle where most of the shadow is located..not on the borders and the middle is enlioghtened...
area 3: where does that shadow on tail landing gear comes from?????
area4: propeller shadow...should not it be weaker with the increasing distance??? it is thinner, but the opacity or fill is the same...
area5: dark shadow on the prop hub is not correct..if the illumination is from front high, than whi it is darkest on the front of the hub???
else nice profile...I do not comment the canopy glass color...everyone has different taste
