Hard Drive Icon on Desktop Missing

[nyprimus4]

Hi. A few months ago I forgot how but I got rid of the internal hard drive icon on my desktop. I want it back now and can't figure out how to get it back. Please help.

 

[Jaffa Cake]

In Finder, go to the Menu bar and click through Finder/Preferences/General. There are tick boxes here to show various items on the desktop, hard disks being one of them.