I'm afraid that that doesn't really clear it up. From that screenshot, all I can gather is that you want to display an image that the user selects in a PictureBox. Is that it? If so then we can help with that but we need to know exactly what's required.
How about you give it a go and then we can help you with the bits that don't work or you get stuck on. All you need to do is very simple and will be covered in any decent beginners tutorial. Maybe you should work your way through one to get a handle on the basics. This is one I often recommend: