As much as i like the orange as a colour, i dont think the theme is really as visable in this case. Maybe, in all 3 cases, it could have been better to do the theme from nose to tail, rather than side to roof, although it might seem a little lost when looking at it from a typical view (side on, rather than from above).
The blue is clearer what the theme is supposed to be i guess, though they're all probably a little too vivid in their colour.