I worked many years in heavy industry. We didn't always look very nice. And when we put on nice fresh clothes, ten minutes later we could be accused as homeless, at least by appearance.
I also see photos of my Mom and her family, following the crops, living in the car or in migrant worker camps. They didn't always look very nice. And I'm sure even then, folks despised them too, just because of their appearance.
I worked long hours, and didn't always have the chance to go immediately home after work and get out of my traveling clothes. More than once, I was purposely not assisted by sales or service staff, just because I just didn't look like I belonged at their establishment. And I'd say "fine. I'll just buy this new car from another associate."
Would you sell this man a car?
.
