I park in a structure at work, and I know my fender was just fine earlier this week. It's the only lot I've parked in besides my apartment's all week. That fender faces a pillar in the structure here at my apartment so I know it happened at work. Either someone hit it or I'm an idiot and whacked a pillar. I don't recall hitting anything though. It doesn't feel deep into the paint. I know it will not go away entirely, but if there's any chance of getting the yellow out and I can use my touch up paint to try and make it look a little less obvious I'd be happy. What can I use on that? Thanks guys.