Objects in the image:
category: person
category: person
category: person
category: giraffe
category: car
category: person
category: bus

Guessing-game dialogue about one of the objects:
q: Is it a giraffe?
a: No
q: Is it the van?
a: No
q: Is a person?
a: Yes
q: Is it on top of the van?
a: Yes
q: Are they in the back?
a: No
q: Do they have something white on their head?
a: Yes