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

Guessing-game dialogue about one of the objects:
q: car ??
a: Yes
q: something in the distant?
a: Yes
q: is it on the side of vehicle going up?
a: Yes
q: the first one going up apart from the one in front of us?
a: No
q: IT  IS A CAR ,?
a: Yes
q: on the other side of the road?
a: Yes
q: black one?
a: No
q: one who is on the road?
a: No
q: one who is parked?
a: No
q: a red one ,?
a: No
q: a grey one ,?
a: No
q: one behind the dark one,?
a: No
q: one who is cut by the photo on left?
a: No
q: it is the one in front of us?
a: No
q: it is the grey behind the one in front?
a: Yes