Just re-read the first half (or so) of "A Fanfic Writer's Guide To Writing"

[Inquisitive Raven]

I will note for the record, that depending on where the POV character is from, they might be better acquainted with sandalwood than hazel. If you're going to compare someone's eye color to a type of wood, wouldn't you pick one you're familiar with? You're just used to European/American conventions.

I'm a big fan of localizing POVs, but then you've seen me rant about Americans speaking British and Brits speaking American before.