In Poundland today buying tat for Little Vikingettes party bags. She was buying Jess Nail Polishes in assorted colours. I noticed that there was a silver nail polish which was perfect for touching up the alloy wheel on the MINI where I hit some debris. So I added one to her basket to much confusion.
Yes, nail varnish works. I had to use some on a dark red Fiat when I could not get the right touch-up paint and it was perfect. (Makes you wonder about all the chemicals women use on themselves)