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

Guessing-game dialogue about one of the objects:
q: is it a flight?
a: No
q: is it a vehicle?
a: Yes
q: is it black color?
a: No
q: is it white color?
a: Yes
q: is it near the flight front wheel?
a: Yes