Objects in the image:
category: person
category: person
category: bus
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: baseball bat
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: among three?
a: No
q: in left?
a: No
q: in right?
a: Yes