Objects in the image:
category: car
category: person
category: person
category: person
category: truck

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is car ,?
a: Yes
q: is big white in front?
a: N/A
q: is it truck?
a: No
q: is front to truck?
a: N/A
q: is it car?
a: Yes
q: i in front?
a: N/A