I had to work from home today because one of the household cars (not mine) had a leaking radiator. I was meant to drop the owner at the mechanics but, as it happened, the replacement part didn't come in.
Accordingly the only option I had was a macro, playing around with some more light painting. I haven't quite got the rhythm yet.
The car isn't as dusty as it seems; that seems to be mostly over-highlighting of the metallic paint texture.