Sarah,
I just tried making a custom gelaskin from Enamored Owl and it is much nicer, in my opinion, than the 2 owls if you do all the way to the left, then all the way to the right so the owl is only on one panel. No extra charge.
Just be sure you get the design all the way to the edge. Mine came with a tiny white stripe at the top. (Still beautiful, though!)