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

Guessing-game dialogue about one of the objects:
q: is it bus?
a: No
q: is it person?
a: Yes
q: is it driver of first bus?
a: No
q: is it it driver?
a: No
q: is it one of 3 in far left?
a: No
q: is it one of 3 in far right?
a: Yes
q: is it middle one?
a: No
q: is it one in right?
a: Yes