Hi!
Here is what I feel:
Seems that your wings look like bird wings (too much whitey probably). That could be annoying but it depends on the general graphic ambiance you'd like to transmit with this shootem'up attempt.
Cockpit is absent, yes.
Too much close range colors, narrowing your color count could improve sharpness and remove the feeling of blurry colouring.
Eventually, Perspective seems wrong to me, It feels like the lighting of the back dont match the lighting of the head.
Good luck with this!