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

Guessing-game dialogue about one of the objects:
q: is it a sign?
a: No
q: is it a clock?
a: No
q: is it a car?
a: No
q: is it a house?
a: No
q: is it a tree?
a: No
q: is it a light?
a: No
q: is it a person?
a: Yes
q: is e wearing red?
a: No
q: is this person on the street?
a: No
q: is he on the sidewalk?
a: Yes
q: Is he going lengthwise in the photo?
a: No
q: is he going sideways?
a: Yes