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

Guessing-game dialogue about one of the objects:
q: is a vehicle?
a: No
q: is a person?
a: Yes
q: inside the red bus?
a: Yes
q: on the top?
a: No
q: seen through the front glass?
a: Yes
q: the driver?
a: No
q: next to driver?
a: Yes
q: person standing with white cloth in hand?
a: Yes