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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a clock?
a: No
q: is it a building?
a: No
q: is it a flag?
a: No
q: is it a lamp?
a: No
q: is it something on the pavement?
a: No
q: is it a speaker?
a: No
q: a traffic light?
a: No