Matching Wheel Wells?

You can do that by cutting up a pair of Valiant/Barracuda fenders. You cut the right fender lip off, and put it on the drivers side pointed backwards. That makes the lower body line look right. You cut the left fender lip off and put it on the passenger side. Then you gotta make the inner tubs match up. Lots of work, but it ends up looking nice...as seen on the car in your OP.