base:


chop:

There are quite a few mistakes that I can spot:
-> The windows still have the original background in them.
-> The car is a bit too dark for me, maybe some highlights for the lights on the roof.
-> The spoiler can be seen through the windows.
-> The right front wheel is the same angle as the left one.
-> There is a cloud reflection on the windscreen but it's inside.
-> Some mesh or intercooler could be visible in the front bodykit instead of just being filled black.
-> I'm not really a fan of the headlights being turned on.

It could be a really nice chop if you put a bit more time into it.
Keep it up!

haha the spoiler in the back window lol, i try fix them things, thanks a lot

Matt_K told you everything you need to fix. I'll just suggest you don't use the lens flare for headlights to turn them on, you use brush. It's very simple, but very effective and realistic. You've got dozen of tutorials for it, so visit our tutorial section. GL

it is a brush, any way ive taken them off now, im trying to fix everything

the ideia its cool butt the paint its to brush, seems a cartoon car, but with time im sure you can make better friend

nice idea except that the car seems too saturated.