Here's one I did recently.
Original:
Done:
Lowered
Window Tint
Green Tinted Headlights
Shaved Badges and Aerial
Colour Coded Side Mirror and Edges of Windows
Removed Front Grill
Added Lights
Added Overlay Effect to Make Paint Look More Metallic
Its not perfect yet, still a work in progress. Need to sharpen up some of the edges. Havnt done much PS before so still learning.
Photoshop:
