My black lab Oreo goes for a short walk with her dad every morning. It's very early (sometimes dark) so she tends to just walk along very slowly--not much stopping to smell.

But in the afternoons when I get home from work, she will not rest until we go on a walk around the neighborhood. If I try to sit down for longer than 1/2 hour before taking her out, she sits at attention in front of the closet that her leash is in and stares at me. She has been outside in her yard all day; I think she just loves the stimulation and companionship.