If you described a carmaker's logo that has a yellow shield with a prancing horse on it, I think it's a pretty safe bet that anyone would think you were describing Ferrari's logo, because ...

The Ferrari logo featured a sun shield with a black horse ... giving the brilliant yellow field a strong tone. The horse's appearance was modified to make it appear much stronger. The right front foot ...

Curiously, Stuttgart's heraldic crest also features a bright yellow background ... the origins of the Prancing Horse, the first car to wear the Ferrari-shield logo was not even, strictly speaking ...