Daisy likes nothing more than being out in the mountains, chasing the scent of ... something. Anything.
Her nose twitches as she checks out all the odors in the air.
Then she puts her nose to the ground, and she's in doggie heaven. Often she's following our own trail, leading us back home. Seeing Daisy at work, I'm not surprised that labrador retrievers are often trained as search and rescue dogs. Her nose knows!