A female Osprey wards off an unwanted visitor from her nest. In the nest are three young Osprey. If you look at the top of the nest's middle, the white ball is the back of one of the young Osprey's head. Shot from 300 yards with my Sigma 400mm Zoom. I need to venture a bit closer and not just before an afternoon Thunderstorm and work with these magnificent "Birds of Prey."