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

Guessing-game dialogue about one of the objects:
q: is that human?
a: No
q: is that skate?
a: No
q: is that in green color?
a: No
q: is that pole?
a: No
q: is that bench?
a: No
q: is that tree?
a: No
q: is that building?
a: No
q: is that ground?
a: No
q: is that in rectangle shape?
a: N/A
q: is that in round shape?
a: No
q: is that vehicle?
a: Yes
q: is that in white color?
a: Yes
q: is that visible?
a: Yes