This's an aircraft design I did lately, just to get into Painter 8 and concept painting in general.
I started off with some perspective grids and rendered the faces in Painter. For some color tweakings I used Photoshop 7. I switched several times between Photoshop and Painter ...
It would be interesting, what you think about my kind of vehicle rendering and transportation design. Therefore I'd be happy about some helpful critiques and comments ...