Well, my dad has hobbit feet. As close as a human can get. Thankfully, he's taller and did not pass the weird feet on to me. Thank goodness!
And one of my friends did her hair up all fancy for prom, and looked just like a young-ish Arwen with blonde hair. Odd thought, I know. And the only other one I can think of is a missionary that looked like the black Elrond. It was cool.