Objects in the image:
category: person
category: cow
category: giraffe
category: person
category: giraffe
category: truck
category: cow

Guessing-game dialogue about one of the objects:
q: IS IT ALIVE?
a: Yes
q: is it a giraffe?
a: No
q: is it a bull?
a: No
q: is it a person?
a: Yes