I will try with P¨hotoshop, but i'm not a pro...if anyone could try it will be nice, i love this wallpapper :=)
Looks like the OP played with graphics features (especially Brightness, Saturation, or Digital vibrance (nVidia)/Avivo (ATI)). *shrugs*
Okay! I have seen how clumsy that MegaUpload is. I have changed the link though. Thank you for not downloading from that site. I upload the file there because I am in haste in getting my file up. I will delete it from there right away.
OK, bellow I attach the original wallpaper edited (I've adjusted the Levels) with Paint.NET. Have fun. Regards,