The collector's edition of ME3 provides the game's soundtrack, but the included cover art has very low resolution. The Bioware Social Network has posted their own cover art with a much higher resolution.
Lastly, Amazon has their own version of the cover art. Has anyone purchased this version, and if so, would you kindly post a copy of the embedded album art? I'd like to see if the embedded version is any better than the version accessible on Amazon's website.