Objects in the image:
category: person
category: person
category: bus
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: bench

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is the person on the yellow bus?
a: No
q: Is the person on the sidewalk?
a: Yes
q: Is the person to our right of the yellow bus?
a: No
q: Is the person to our left of the yellow bus?
a: Yes
q: Is the person between the yellow bus and the orange and white sign on the  sidewalk?
a: Yes
q: Do you see more than 3 people in that little area of the sidewalk?
a: Yes
q: Do you see more than 4 people in that little area of the sidewalk?
a: No
q: Do you see exactly 4 people in that little area of the sidewalk?
a: Yes