Today I saw one such person. Many street people have a dog with them. I can understand this.
Today I saw a new twist.
I saw a guy walking down the sidewalk with a huge back pack. So far so good. What was perched on top of the backpack? A cat. That is a little different. The cat was on a leash. Good thinking, you wouldn’t want fluffy to run away. The ca was wearing a sweater. Aww, he wants the cat to stay warm. The sweater made from an old work sock (you know the kind, it is grey with a white then red band at the top). That is a little odd, but to each their own.