Your pics have problems motive-wise because there is not enough wing in them. When the major part of the picture shows landscapes instead of aircraft material, the shot will be likely rejected for motive. Number two and number four would have been very nice shots if you had included more of the wing in it.
Another thing, please try to post at least a resized version of your images, because it´s easier to pre-screen for all of us.
Hope it helps.
"Faithless is he that says farewell when the road darkens." J.R.R. Tolkien