Darth Venal said:
Which existing shot do you mean, shaner? I'll try anything once :-)
Well was that McQuarrie painting for the shuttle flyover when they first go to the planet? I assumed it was. You could just take the mtn. peaks in the background and add them to the existing landscape shot used for the flyover, as well as the planet and sky.
I think vaderios already added the dish to it.