Objects in the image:
category: bus
category: dining table
category: person
category: person
category: car
category: chair
category: person
category: person
category: car
category: truck
category: bus
category: person
category: chair

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: No
q: is it in front of the picture?
a: No
q: is it a person?
a: Yes
q: the person wearing a red shirt?
a: No
q: the guy standing in the middle of both buses, in front of subway?
a: No
q: is the person inside a bus?
a: Yes
q: inside the 2 floor bus?
a: No
q: the bus behind it?
a: Yes
q: the driver? ...?
a: Yes