Is there anyway you can give it one last show at a car outline? I think maybe differentiating the body line with something similar to....
http://cdn7.caradvice.com.au/wp-content/uploads/2009/08/Infiniti_M_Coupe_001.jpg where they have the smoothness that yours has but outlines the window which leaves NO DOUBT that its a car vs landscape? I don't need it to be as smooth as the one I gave you the link to, but I think you'll get the idea on the window outline which makes the car pop out. Thanks. Taylor