Classy VS Effecty

[wasmeister]

I've been using this method for a while now usually for old rusty cars...

or

 

[KmH]

Effecty, and cheesy effecty at that, IMO.

Why severly tilt the camera?

It doesn't look very good at all.

There are better ways to do selective coloring. Like using the Marquee tool, Refine Edge and a Vibrance adjustment layer.