Eldorian just sent me some BlizzCon 2011 press kit assets to share with visitors. Not sure which dimensions would be best for you guys, or what you would be using it for — so I’m open to size petitions.
For now I am down to sharing it on this size: 1417 x 1920. The original file was 212MB — 6644 x 9000. Seems this artwork will be printed somewhere on the Diablo III box, probably the inside folding.
Hold down your mouse right-button and choose “Open in New Tab” to access the hi-res image.