This How I Met Your Mother photo contains
business suit.
There might also be
suit, suit of clothes, dress suit, full dress, tailcoat, tail coat, tails, white tie, and white tie and tails.
This is clip was made for HIMYM co-creator Carter Bays' sister Abby. The entire cast of 'How I Met Your Mother' were recreating Abby and Brendan's first date. It takes 5 seconds until the clip finally starts ; )