[max_thehitman]

That is very cool looking artsy cration. Congratulations! You are on your way to
become addicted to this hobby You have a very good imagination and vision for
Aviation style art. I will suggest to continue doing some more images and finding
new ways to work with Gimp/Photoshop to create the effects and styles you need and
want.
This image looks very nice, as a suggestion, I would leave out the airplane shadow.
They look as if they are already flying very low.