The Light in Frodo's Face

Hi, people! (Sorry if I say somethin' that's already been said; I was going to read the whole disscution, but I got cold feet when I saw how long it was) I think Frodo's face often shone because in a sence he was a Christ-figure, and Christ's face is recorded to have shone alot.
I think Frodo looked old because he was in charge of taking care of all the trouble in middle earth; and that much worrie and care would be enough to make the youngest person look old! [img]smilies/smile.gif[/img]