Love thy neighbor, daum dog!

Just got back from a walk with the neighbors.  I had good company on the walk today but did miss Pup. We had to leave Poppy home because she nipped a child in the face ;( I do not know what to do with her, she is so protective and unpredictable lately. I need to put more time into researching why the dog has been behaving this way. I feel sick to my stomach. She is a good dog and better than this.

On a positive note, the sky is really blue today :)

What kind of tree is this?