Now that i sactually awesome! It''s just a shame that it's only an 800px image
The rust texture looks awesome, particularly on the side, but it could use a little work on the bonnet/hood - the streaks are still coming vertically down the image, i.e. - it doesn't look like the rust is sitting on the bonnet
The contrasting really new wheels and exhaust are a nice feature too - particularly the massive rear one - I just think they both need rotating clockwise a little bit
The only major problem is that the backdrop angle doesn't fit - the angle is too high, you need one with a lower perspective. You also must not forget about the old backdrop showing through the windows
Keep it up