Using (lots of) layered patterns, Forza players can make extremely detailed paint jobs for their cars. One player, Sima Ken, has even managed to make a custom SNES and Famicom paint job for their Trans AM:
— ゆーだE (@Yudai_MB) January 8, 2017
That Famicom paint job is particularly lovely.
It's a bit of a kick in the teeth to Microsoft to have Nintendo-themed cars driving around in its big exclusive, though...