Wallpaper?

I trying to understand what's going on with the photo into wallpaper... Every time I use one of my own photos or any of them for my wallpaper. The picture zooms in, it's not the original photo. Is there a problem with my software? Or is this update for lack of a better word stupid? Don't get me wrong. I like the update, just a few things I don't like. The music display I don't really care for either. Love the radio tho!