Objects in the image:
category: person
category: person
category: person
category: traffic light
category: traffic light
category: person
category: bicycle
category: person
category: person
category: bicycle
category: person
category: person
category: backpack
category: person
category: bicycle
category: handbag
category: backpack
category: person

Guessing-game dialogue about one of the objects:
q: is the object a person?
a: Yes
q: Is the person wearing a hat?
a: Yes
q: Is the person wearing a yellow shirt?
a: Yes