I applied to one of these places today

I don't know anything about portrait photography, or studio photography.
I'm not doing anything right now, and Christmas is coming up so I could use the extra $$.
This is a part-time/holiday job and they'll train me. I look at it as a chance to learn something about portraits before I start school in Jan.
I know what to expect (I think) with the holidays coming -- lots of kids portraits and family Christmas card pictures. Anything else?
This could be fun -- its nice lookin' for a job because I WANT one, not because I NEED one.