Brought to you from Getty Images, here are some stills from the set of the upcoming sequel to Marvel’s The Avengers, Avengers: Age of Ultron which feature new characters Quicksliver and the Scarlet Witch who are played Aaron Taylor-Johnson (Kick-Ass) and Elizabeth Olsen.  The film cast and crew were filming in Aosta, Italy and it looks like the twins are doing battle with the Avenger Hawkeye played by Jeremy Renner, who’s got a new costume. This version of Quicksilver looks much better than the X-men Days of Future Past one. In additon there’s a person who’s cover in a metal getup on the set. Perhaps this is Ultron (who will be played by James Spader)? Take a look for yourself below. “Avengers: Age of Ultron” hits theaters on May 1, 2015 and will be directed by Joss Whedon.