Remember that cute little girl that made you sob in the movie "My Girl"?
That's Anna Chlumsky and she's all grown up. Anna's dress is perfect for the second trimester, when you have a bump that is begging to be shown off to the world! This dress, with a vneck, focuses attention on the chest at first, but then the eyes travel straight down to her gorgeous little bump. I love the pop of colour in her electric blue heels. Very elegant indeed.
The only thing I'd do differently is make Anna's hair a little sleeker and sophisticated; as well as a bit more colour on the lips.