Hi all. I'm obsessed with the idea of kitbashing some winged serpent coatls to use as ripperdactyl proxies. I have plans to use the Akhelian eels from the Idoneth Deepkin and the wings from stormcast prosecutors. I will give them skink riders. I may keep the heads from the eels, or I may use heads from dark elf cold ones. Not sure yet. Anyways, I will be painting the wings to be a bright rainbow color, and I'm debating on how I want to paint the bodies. I like the idea of painting each coatl a different color, so the whole unit will just be crazy colorful. I especially like the idea of painting one of them an iridescent, opal-y white color---some white snakes have an iridescent opal look to them and I think it'd be beautiful if I could pull it off. I'm thinking of trying to use nail polish to accomplish the opal effect, as some nail polishes have that effect right out of the bottle. Has anyone here ever tried using nail polish to get a cool effect on a model? If so, do you have any tips or opinions on how I could accomplish this? Thanks!