Objects in the image:
category: person
category: person
category: backpack
category: person
category: person
category: person
category: person
category: person
category: person
category: handbag
category: bus
category: person
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: girl in skirt?
a: No
q: guy on the phone right most?
a: No
q: are they in the bus?
a: Yes
q: wearing yellow?
a: No
q: are they close to the front of the bus?
a: No
q: closer to the back?
a: No
q: the middle then?
a: Yes