Ok, the thing is simple, I want to sell this guitar, but first I want to make a decent publication.
Any photoshop ideas? because i'm bad using photoshop.
Don't turn the guitar into a Gibson one, lol.
I was thinking about making a render and add a background.
If you want people to buy it you don't want to fake the image. You're going to want to photograph it dynamically, not just a front-on shot. A picture of the bag adds nothing to the prospective sale, saying that you will include it is enough. A picture of the guitar being played might be nice.
What you want is the Levels tool in the edition program of your choice. I use the gimp.
It had like 1/3rd of the spectrum gone. Pretty much all the whites. So I just balanced it... and blew it up 2x while I was at it.