A Little Friday Guessing Game... and a Backseat Driver

The following are two pictures, one of C, and one of N at 5 months.  I thought I would see if anyone wanted to comment and guess which is which, because I'm sure you all have nothing better to do on a Friday afternoon!  Here ya go:

Answer will be posted in a few days!

Oh, and the backseat driver in our family is L.  Last night we were all out, and M was driving.  L noticed that M was driving with one hand.  She exclaimed, rather loudly, "Put your hands on the wheel, Dada!!!"  Today I was driving down a country road, and as we rounded a bend a little faster than we should, L said, "A little slower, please, Mama."

Have a great weekend, everyone!

Addendum:  The guessing game is now closed.  *wink*  You'll find the answer here.  Thanks for playing!