i like it but the alien head is looking good but the body is not try to fix that and the shadow is to small..good luck!

and the photos are copyright i think

the shadow of spaceship should have lower opacity GL

i think the two aliens should be a bit more different.. and i think the shadow should be a bit more transparent. other than that, it's a very creative entry

All the photo's are from the wikimedia commons, to RGB, but thank you for the rest of the advice. To Kid, I'm workin' on draft #2.

Aliens are okay to use, but probably not the desert...look around and you'll find something else. Shadow of your ship says light source is straight up, so you should fix the alien's shadow. Good luck...

It's filed under a creative commons attribution 2.0 license, and the username who posted it is tensaibuta on flickr. Here's the license, http://creativecommons.org/licenses/by/2.0/.

idea is good. spaceship need more finish & alien's shadow to be corrected

the shadows need to be fixed a little