Courtesy of SuperheroHype, photos of what could be a Skrull spacecraft or aircraft of some kind.  Judging by the looks of it, it’s most likely alien in nature, which fits into the whole “alien invasion” theory going around about the plot of the film.  Check out the pics below and leave your comments on what the mysterious object could be.

The Avengers stars Chris Evans, Robert Downey Jr., Chris Hemsworth, Scarlett Johansson, Mark Ruffalo, Tom Hiddleston, Jeremy Renner, Stellen Skarsgard and Samuel L. Jackson.  The film is set for a May 4, 2012 release.

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