Ok, can see a difference now, with everything together. Personally, I like the straighter hair. Still, to be honest (and this isn't meant in any way except as a compliment), you still don't look old enough to have college kids (though, hell, for all I know, I might've taught them recently or might get 'em this year
).
Btw: love this pose and this one.
Btw: love this pose and this one.


