Desktop can not be deleted!!!

I would like to have an on-line in the picture as the desktop, but did not take a closer look, click on the desktop as option:desktop is the option, and now how can also take a cut, for how have background of the picture line , As his stick above, in the WEB, there is no picture goes …………please help Laoniao ………

system re-Oh! ! Desktop points – custom desktop-WEB-pages (W) Kuang Li sites that do not? I tried ah, the Web site to remove the hook has become ah