6-9 months - this is the age when little ones are starting to be fun to photograph.
They interact with you when you talk to them, they can usually sit or starting to stand so you can get a little better poses than the "I'm just laying here like a burrito" look. :)
Had the pleasure to work with this little ham a week ago, he was in SUCH a good mood and the mom got more than enough poses to choose from. Here's a couple of my favorite shots from this session:
More can be found at: http://www.pbase.com/timelessphotographywv/portfolio_infants
- be sure to check out the collages as well!