basically, can you choose to simply obfuscate what race you are, and not choose to emulate a specific race, or likewise, obfuscate your identity and not choose to look like a specific individual?
such as simply covering yourself or wearing low bearing hoods, etc?
You have to look like a certain race. You can't just not look like something. That hood might be removed for _____ reason.
I am not saying you have to look like any specific person. I am saying that once the hood is off underneath you will look like a certain race.
The disguise skill shows what you look like when people can see you. If you have the hood on and the GM says it covers your face enough so that nobody can tell what race you are that is up to him .
(Acquires Groucho glasses)