Lexus Concept Render – WIP (Personal Project)

Been working on a Lexus Concept model all day, decided I’d start a WIP thread to get some feedback on it. I didn’t model the car, I am just shading/lighting & rendering it (Personal Project to up my skillz! ;)). These are my initial steps into automotive rendering, so please be gentle.

Technical Info:

Software + Renderer: Vray SP1.5 (I think!) on Maya 2011 x64
Rendering time: Around 3-4 mins at 640X480 res. upto this point.

Critiques welcome.