Brenda, I can't believe they are running and playing in this heat either, but both Autumn, and especially Lucky look as though they are having a terrific time. I remember when Autumn first came home and how unimpressed Lucky was. She knows he's the boss.
I also thought you did very well with your new camera!
Lucky looks like he's about 8 years old, at the most. He is so youthful looking, and as RJM pointed out, he has to know where his Mama is at all times, sweet boy!