Idiot. Materialist. Concrete thinker only.
Angels are pure spirit. The wings in art are representative of a spirit’s ability to be operative as they will.
Exactly. Of course they can't actually "FLY", but that's because they have NO BODIES, not because their wings are too small.
Actually, the wings in art are merely the early Christian adaptation of images of Nike, the Greek goddess of Victory...
It still finds its way into modern heraldry, i.e. the HHC 1st ID unit crest...