With director Joss Whedon wrapping up his shoot for Walt Disney and Marvel's The Avengers, it may be a little late to be revealing more concept art for the characters but that's exactly what SpiderMedia.ru and SHH have unleashed online. One snapshot is another group shot of the heroes together while the other centers on Loki (Tom Hiddleston). You can check out previously-released individual concept art from the SDCC here and another recently released group shot below as well.
The action adventure will star Hiddlestron, Robert Downey Jr., Chris Hemsworth, Chris Evans, Jeremy Renner, Mark Ruffalo, Scarlett Johansson, Clark Gregg, Samuel L. Jackson, Stellan Skarsgård and Cobie Smulders. Whedon is leading the direction, based on a script he wrote.
Marvel's The Avengers flies into theaters May 4, 2012.