Objects in the image:
category: person
category: person
category: backpack
category: hot dog
category: person
category: person
category: person
category: bus
category: person

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is the face visible?
a: No
q: Does the person wear black?
a: Yes
q: Does the person wear grey pants?
a: Yes