New Avengers image featuring Thor and Agent Coulson

[brightcove]1213024251001[/brightcove]The Avengers' cinema release marches ever closer, and also the marketing material just continues coming.The most recent arrival is really a new image featuring Thor (Chris Hemsworth) and Agent Coulson (Clark Gregg) searching concernedly in a computer monitor within the S.H.I.E.L.D. headquarters.Could it be something sinister? Or could they be just just browsing Black Widow's Facebook page?We'll discover once the Avengers opens in United kingdom movie theaters on 27 April 2012.