This The Avengers fan art contains
business suit.
There might also be
suit, suit of clothes, dress suit, full dress, tailcoat, tail coat, tails, white tie, white tie and tails, portrait, headshot, and closeup.
"As the US Government creates a force known as Ultron, The Avengers are told they are not needed any longer. But when Ultron turns against Humanity, it’s time for The Avengers to assemble yet again for their most dangerous challenge ever."