Objects in the image:
category: person
category: tie
category: traffic light
category: traffic light
category: person
category: person
category: bus
category: tie

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it bus or its part?
a: No
q: is it laid on the road?
a: No
q: is it signal?
a: No
q: is it cloth?
a: Yes
q: is it green colour?
a: No
q: is it white colour?
a: Yes
q: Is it worn by the driver?
a: No
q: is it shirt?
a: No