Sometimes, it takes a “not-seeing” moment for me to realize in the next blink, that I am “seeing” something. For instance, that is Kate standing in her nest. In the 1st photo, look between Kate’s left shoulder and the tree branch and note the empty space there. In the second photo, a small darkness has appeared in that same gap. In the 3rd photo the darkness has become one of her chicks! In the 4th photo, the chick has disappeared again. Neat sequence of Kate’s approximately 5-6 week old chick peeking past her shoulder.