And the reason I make mention of it once more, here on your image's page.. thinking ... that if you 'erased' (covered in the linked tutorial ... Soft Brush, can experiment with the Opacity settings as well) the area around the art on the background aircraft ... might elevate things some.
You know, in my ever so humble opinion..
(*bows.. splits his pants*)
As part of me does want to see more of, a clearer depiction of that area within frame.
The reason why the sun sets in the evening is because it wants to see the sunrise in the morning. I rise in the morning because I want to see them both. RvdB