A boy carrying a guitar on his back whilst the boy faces away from camera and the guitar faces the camera.
No matter how many times I try.. I get a boy carrying a backpack, a boy carrying half a guitar (body only), a guitar that wraps around his body or a discontorted boy trying to play the guitar behind his back. There appears to be a struggle with many musical instruments when they are being carried.

The human aspect of the picture is usually ok but the instrument always needs improvement.