Sarah (I changed her 2-month portrait to a more flattering one than I had placed in the collage last time).
One thing to note on these photos is that I weighed Sarah this morning on the gym scale at 8kg (17.5 lbs) and Anna weighed 17 lbs (even) at her nine month appointment! I'm really interested to see if Sarah catches up to Anna (she was 25-26 lbs last month) or if Sarah slows down a bit once she starts getting a bit more active.