...This is quite possibly a snapshot of your brain...
i like the background, think its working great. the line work seems a little too clean though and a little too light weight. maybe try going over it again with a little bit scratchier brush or duplicating that layer a few times to rough it up a little. really like the color of the sky at the top- that same color would be great in the dino- its really close but i like the warmer shade up top.
it gets a little confusing in the area where the eyeball is on the horn, bring the light or dark value on the other side of the eye so it will frame it
I don't know what it is going to say, but so far it is hilarious. The ewoke adventures were terrible. "Me Find!"