UPDATE 4/1/2014 3:10 PM PT: An image of Aaron Taylor-Johnson as Quicksilver has been removed from this article upon request.
In the most exciting photo reveal of the day, new unofficial stills have surfaced on Getty Images of Aaron Taylor-Johnson as Quicksilver, Elizabeth Olsen as the Scarlet Witch and Jeremy Renner as Hawkeye all interacting together on the set of "Avengers: Age of Ultron" in Aosta, Italy. Also appearing in the photos is director Joss Whedon. It's the first clear look ever of Taylor-Johnson and Olsen as the brother/sister duo of Quicksivler and the Scarlet Witch, as well as the first real look at Hawkeye's "Age of Ultron" makeover, which is not that extensive.
Longtime "Avengers" fans will likely get super excited by the photos, considering the characters' comic book history. Hawkeye, Quicksilver and the Scarlet Witch were three of the four new members of the Avengers (along with Captain America) after three of the founding members -- Giant Man, Iron Man and Thor -- went their separate ways, leaving Cap to pick up the pieces with a brand new incarnation of Earth's Mightiest Heroes.
UPDATE 3/24/2014 1:55 PM PT: Both FanboysInc.com and JustJared have posted even more awesome photos from the Italy shoot, including a close-up of Olsen as Scarlet Witch, Taylor-Johnson evading a car and more.
Check out the photos below.
"Avengers: Age of Ultron" hits theaters May 1, 2015.