You can right-click the properties on the desktop and a dialog box will appear. You can click on the desktop, so you can stretch the picture and put it on the desktop. Some pictures may appear blurred after stretching, but high-definition pictures will not. So you like Japanese anime! I like it too. You can call me if you can't find it. And what I said above, if not, you can come to me. You can leave a message or add me as a friend of Baidu.