I agree with Angel, plus it keeps it from looking "centered" which made the original matte uncreative. if not the matte's fault, how the matte was used.
This concept art gives it a sense of scale missing from the original.
I wonder if there was ever a decent model of the rebel transport on the market, because the matte really jumps out as fake over all other mattes. I looked, but haven't been successful.
In the end, wonderful find Tobar.