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

Guessing-game dialogue about one of the objects:
q: Is the object a person?
a: No
q: Is the object part of the truck?
a: No
q: Is it green?
a: No
q: Is it a type of plant?
a: No
q: Is it blue?
a: Yes
q: is it an animal?
a: No