I used to see this partner roaming in town. The dog usually rides in front of his master standing on the frame but after a while it was in a different position when I saw them. Now, the dog sits on the seat while his master walks pushing the bicycle. I couldn't resist taking a shot after asking permission from the guy. They usually passes my house during late afternoons coming from work. The guy says the dog likes to go with him everywhere. This time I'm confused to distinguish who really is the master. Next time I'll take a shot with the dog standing on the bicycle frame.