My take is just because there are lines in a picture, it doesnt make them leading lines. In fact, leading lines themselves dont even have to be lines. While this photo is really great (the robin was just too much to ask for), I dont see the fence as any kind of leading lines. I see it as a fence. But this shot is just screaming spring! Our daffodils here in Tennessee are already long gone. The dogwoods started blooming this week.