This CSI screencap contains
business suit.
There might also be
dress suit, full dress, tailcoat, tail coat, tails, white tie, white tie and tails, suit, suit of clothes, pianist, accompanist, and accompanyist.
Just a quirky little CSI fan video to "La Vie Boheme" from RENT! (Original Broadway Cast Recording). I thought it was about time one existed. Warning: mild sexual content and swearing.