I made a 3D model of this Picotron PC recently, and thought I'd make some wallpaper out of it.
It's not animated or anything but you can get it by dragging and dropping workstation.p64.png into /appdata/system/wallpapers and selecting it from System Settings.
Here's a higher resolution version of it for your actual desktop.
I haven't done much with Picotron yet but it's been fun so far.