Objects in the image:
category: traffic light
category: person
category: traffic light
category: traffic light
category: traffic light
category: traffic light
category: skateboard
category: car
category: car
category: traffic light

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a street light?
a: No
q: is it a skateboard?
a: No
q: is it a tree?
a: No
q: is it a building?
a: No
q: is it part of a building?
a: No
q: is it a signal light?
a: Yes
q: can you see the whole signal light in the picture?
a: Yes
q: is it on the left side of the screen?
a: Yes
q: is it on the left side of the street light?
a: No
q: is it the street light closest to the skateboard?
a: Yes