your talking on the galloping ghost right? turning the reflection sideways....... sounds crazy......and wrong
but I do trust your judgement so I will try it out.
look at the default b17g skin wing as an example.
no bands though just sky above.
its obvious once you see it or think about it. in level flight the reflections on the top of the wing from almost any angle will be the sky above only.
try to paint a landscape on your fuselage and paint the sky above on the top wings and top of fuselage and the ground below on the underside of the wings and fuselage.