Objects in the image:
category: bicycle
category: backpack
category: person
category: person
category: umbrella
category: motorcycle
category: bicycle
category: elephant
category: umbrella
category: person
category: bench
category: person

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: one on elephant?
a: Yes
q: is it man in red in front?
a: No
q: is it woman behind him?
a: Yes