ComingSoon.net has released a new photo of Scarlett Johansson as Black Widow with director Joss Whedon on the set of Marvel's The Avengers. The movie also stars Robert Downey Jr., Chris Evans, Mark Ruffalo, Chris Hemsworth, Jeremy Renner, Tom Hiddleston, Stellan Skarsgård & Samuel L. Jackson. The Avengers hits theaters May 4th 2012.