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

Guessing-game dialogue about one of the objects:
q: is that vehicle?
a: No
q: is that human?
a: Yes
q: is he wear red?
a: Yes
q: is he wear helmet?
a: No
q: is he inside bus?
a: Yes