Shadow wants to go for a walk

While visiting my mom, I asked her dog, Shadow, if he wanted to go for a walk. He knows that word, "walk," and he always gets very excited. He runs over to the garage door, because he knows that's where his leash is, and then runs back to hurry us up. And yes, he did go for a nice long walk after this. We let him off the leash in a field, he got to sniff everywhere, he got all muddy, and he loved it. I like how expressive his face is in this video.