This is a Guitar Wallpaper of an black electric guitar. The view here is of the body of the electric guitar, we can see the pickups and strings. And also the controls and pickguard. We only get to see a little bit of the fretboard in this guitar wallpaper because the body of the guitar almost takes up the whole wallpaper.
I can't really tell what make of guitar this is but if I were to guess, I would say that this is an Gibson electric guitar that we see. I'm not sure could be a replica of some sort also. But it's hard to tell from only looking at this angle of the guitar that we see in this guitar wallpaper what the make actually is.
Some of the nice features this black electric guitar have are some very nice gold plated pickups and saddle.
I have another guitar wallpaper of this same electric guitar that's been modified in photoshop.
You can find it here Guitar Wallpaper - Black Electric Guitar Pickup and Strings - 1280x800
The custom wallpaper will look nice in widescreen computer monitors