Objects in the image:
category: truck
category: truck
category: truck
category: truck
category: truck
category: truck
category: truck

Guessing-game dialogue about one of the objects:
q: is a truck?
a: Yes
q: on the left?
a: No
q: is it blue and red?
a: Yes
q: is it one of the 4 in one line?
a: Yes
q: is it 2nd from left?
a: No
q: 3rd ? ?
a: No
q: 4th ??
a: Yes