Well, it looks as if I have people to answer to. How fun!
Morm is completely right about the hair; it just cannot be tamed. Messy, verily. I would say I'm tall only I saw
Morm's pic and cannot really say that anymore! I'm 6 foot. Oh, and don't let the real Eomer's build fool you: I'm probably about half his size.

I look like a long-distance runner (only I don't run) or someone who smokes way too many cigarettes (only I don't smoke). As for a deep mellow voice, well...I can put that on if you like.
Try as I might I cannot imagine
tgwbs as a dwarf. Just impossible. As horrible as this might sound to him, I imagine him as looking
completely normal. Only shorter than usual, of course. With the possible air of a mafia lackey.
Lhuna is graceful, and as cute as a button.
Nilp is absolute California surfer with long blonde hair.
EDIT TO ADD: About Nilp, it was Firefoot's doing, I tells ye.