http://interfacelift.com/wallpaper/...date&id=&page=3
剛剛又去找到一個　有到2560x1600 和各種尺寸　包含psp的好站︿　︿
解析度之高　用來做3d的素材也是超正的

http://www.macdesktops.com/
http://www.studioart.nl/DTP.htm
http://www.flickr.com/photos/tags/1920x1200/