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

Guessing-game dialogue about one of the objects:
q: is a vehicle?
a: Yes
q: is a bus?
a: No
q: is yellow car?
a: No
q: car driving next to bus?
a: Yes
q: facing us correct?
a: Yes