[hdesbois]

Hi, nice model. Maybe you could setup your scene so that there is something to reflect on your model. Maybe a HRDI environment. Or a studio setup with emitters instead of sky. Wheellguards could use a few more polys, too.
HD

[Becco_UK]

Perhaps no one helps because this part of the forum is for "your best high-quality Maxwell images. Only final jobs, no work in-progress allowed."

Does your nicely modelled car match that criteria?