Objects in the image:
category: truck
category: person
category: person
category: person
category: cell phone
category: person
category: person
category: person
category: person
category: person
category: car
category: person
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: it is a person?
a: Yes
q: person is on left side?
a: No
q: person is on right of vehicle?
a: Yes
q: person having mobile on his hand?
a: Yes
q: person is walking near to the vehicle?
a: Yes