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

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: Yes
q: is it a vehicle?
a: Yes
q: is it the fire truck?
a: No
q: is it the police car?
a: No
q: is it the black and gray RV in the back on the left?
a: No
q: is it the red car?
a: No
q: is it the blue car on the edge of the right photo?
a: No
q: is it yellow?
a: No
q: is it the blue van in the top right corner?
a: No
q: is it the blue truck with the white topper in the right hand corner?
a: No
q: is it the red truck?
a: No
q: is it the black car in front of the red truck?
a: Yes