Objects in the image:
category: person
category: umbrella
category: person
category: umbrella
category: person
category: person
category: person
category: person
category: person
category: person
category: car
category: person
category: bench
category: person
category: truck
category: handbag
category: bench
category: person
category: person
category: bus

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: does it have color?
a: No
q: is a person wearing it?
a: No
q: is it a light pole?
a: No
q: is it a tree?
a: No
q: is it the bus?
a: Yes
q: is it the train?
a: No
q: is it all the way to the right?
a: No
q: is it the bus behind the man doing a headstand?
a: Yes