If I part my hair to side, I look a bit like Asami. My hair's long and naturally wavy just like her's, but it's not as dark, my hair's a bit more coppery, and my eye's are brown not green. I do want to try and cosplay her sometime though.
Actually, since you posted a picture of her, I look a lot like a younger Hama as well, minus the eyes of course.
[Irl, I look so much like Korra. xD We have about the same hairlength, eyecolor, and haircolor. And also I'm a very muscular girl irl (yeah I'm a girl dun dun dun), and we also have about the same boob size. ;o ... Buut. The only thing REALLY different is the skin color, because I'm nowhere near tan. I'm pale as pale can be.]
My brother told me once that I looked like Katara when she puts her hair down, but it was probably just cause of the big hair. I always thought I kinda looked like Asami, except I have a slightly rounder face LOL whee