While many have their fingers crossed that the first footage from Avengers: Age Of Ultron will screen at Comic Con, ahead of the Marvel panel a set of great concept art posters has been released.
We don’t have all of them yet though, as it’s thought four more are due to be released. Eventually it will be possible to piece them all together into an image of a massive battle (you can see that complete pic so far below). That complete pic also confirms that the Avengers won’t be just up against a single Ultron, but a whole army of them.
So far we have Captain America, Iron Man, Scarlet Witch and Black Widow. It’s presumed we’ll get Hulk, Quicksilver and Hawkeye posters soon, with the final one either featuring Nick Fury or the main Ultron (who will be voiced by James Spader).
In the actual film it’s known that Ultron is sentient tech that Tony Stark builds in order to help save the world without the need for The Avengers. However as is always the way with sentient robots in films, he soon turns evil.
Take a look at the posters below (click on them for larger versions).