It seems Blizzard have taken on board your complaints here and by way of compensating for the 1 million likes reissued wallpapers from yesterday, have released this rather nice image of the Archangel Tyrael in golden armour by Brom.
Sometimes it pays to have a good old moan:) Read about the Archangel Tyrael on Diablo Wiki.
I think Holyknight3000 already has plans to create a wallpaper from this (big fan of Brom) so watch for that in the near future.
Update: Bashiok added a comment on this image via the B.net forums.
Hopefully the Tyrael piece, which has never been seen before, is still cool. I hope you enjoy it.