eavesdropping on kindergarteners

I was volunteering in my oldest sons class today and this is the conversation I overheard...

The other kid - "Your mom looks different."

My kid - "Yeah she has freckles, most moms don't."

I wonder if it's a source of embarrassment for him?

And for the record, I think the little boy was referring to the fact that my hair was curly and I had make-up on. Normally I'm sporting a pony-tail and sweats when I volunteer.