wallpaper

So I've noticed on a couple of occasions now when waking from sleep, that the computer is displaying some random image for the lock screen background much like you get on the Bing homepage. Today when I started it up, it displayed another brand new image which is not part of the built in...

Hey guys, haven't been around for a fair old while now but I'm finally taking my YouTube channel seriously and I thought this might help some of the less advanced of you, as that is who my channel is aimed at. If you have multiple monitors and want you background image to spread across both...