Serious question, my makeup training helped a stranger with her scarf choice

I was at the grocery store yesterday. A lady was looking at scarves. She seemed unsure about the color. I noticed her skin tone from my makeup artist days. Told her a certain blue would make her eyes pop. She tried it and loved it. It hit me that our skills go beyond the salon chair.

Heads up: My kitchen compost started reeking last week, but a scoop of used coffee grounds cleared the smell in a day.