This is what can happen when you have a run in with a Maine Coon mixed kittie, i.e., Wiggy, my kittie bro!
A little ouch!! (Bigify to see the blood, ewwww!)
I've only had this type of run in with Wiggy a couple of times in my life. The first time was when I was super young and he scratched off some black on the tender part of my nose. It turned white that time and Mum wondered if it would grow back black again. It did! No sign of the run in at all.
This time, Mum put a little Heel Traumeel Ointment 100 g (Google Affiliate Ad) on it and a day or two later it's gone! The best part we like about Traumeel is that it numbs ever so slightly so it doesn't hurt when Mum puts it on, and it doesn't matter if I lick a little either.
Guess I'll have to check into cpshades next time Wiggy is on a rampage!