This Cobie Smulders photo contains
business suit.
There might also be
suit, suit of clothes, well dressed person, suit, pants suit, pantsuit, dress suit, full dress, tailcoat, tail coat, tails, white tie, and white tie and tails.
Cobie's first part starts about 45 seconds in and then she is there again after Alyson and then after Jason and Alyson again, their children will have to be friends =P