This was my firework mani: Zoya Angelina (similar to Essie little brown dress) with OPI the man with the golden gun 18 k gold leaf topcoat, with a little micro-holo gold over the top
the OPI gold topcoat is very lean on the gold leaf-per coat, I did 2 coats in the pictures above, to get very gold result you would need 4 coats, but I should point out it take AGES to dry so 4 coats would take several hours. Having said that I think it's totally worth it, I can't wait to try it over other colours. Have you tried this nail polish? What do you think? Bonus Firework night photo!