Awsome
So this was pretty awsome I like the "SPACE-SHUTTLE" in there then you ad all these colors and elements to give it that sci-fi element and makes it feel like a futuristic piece the colors give it some sort of artistic scene so nice job there, I would put more textures in the backround color theme, and I really enjoy the work you put out here on this one.
~~THINGS TO IMPROVE ON~~
I would put more textures in the backround color theme
~X~