Thanks guys.

1st one is the '70 Chevy Nova from Ali G Indahouse:
http://www.imcdb.org/vehicle_14417-Chevrolet-Nova-1970.html

last one is a Ford Fusion (US model)

Do you recognizite these cars? Thanks.
http://img90.imageshack.us/i/555oe.jpg/
http://img90.imageshack.us/i/556l.jpg/

Do you recognizite this car? Thanks.
http://img403.imageshack.us/img403/4407/666sg.jpg

I found a California coach builder called n2a (no 2 alike) ( http://www.n2amotors.com ), they build a car called the Anteros. The badge is a winged bull on its hind legs.

This blog post ( http://www.cartype.com/pages/153/anteros ) seems to idicate that the company was once called Anteros Coachworks.

No, I seem to remember it bucking or standing up on its back legs.

Lamborghini ?

I recently saw a photo of a car badge/emblem that had a bull up on its hind legs. Sort of like the Ferrari badge, but with a bull. But now I've forgotten what make it was Does anyone know? Or was I dreaming...

Thanks a lot. You have right. Amazing.