Objects in the image:
category: person
category: motorcycle
category: clock
category: person
category: person
category: backpack
category: motorcycle
category: person
category: motorcycle
category: laptop
category: clock

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it laptop?
a: No
q: is it motorcycle?
a: No
q: is it watch?
a: Yes
q: on man with laptop?
a: No
q: man in middle?
a: Yes