Photo-Matching Function

i can’t able to tracing photo by using Photo-Matching Function i try one more time but every time i begin tracing around the axis origin but when i begin to tracing other line away from the axis origin i found when i use orbit tool and the photo disappear i found lines doesn’t match the right position like in the photo i want to know what’s the problem

What you are seeing is normal. The photo is only supposed to be visible from one camera position. As long as you need to see the image while modeling, you need to avoid orbiting the camera.