Objects in the image:
category: person
category: bicycle
category: person
category: person
category: traffic light
category: traffic light
category: person
category: backpack
category: backpack
category: traffic light
category: backpack
category: person
category: person
category: bicycle
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: N/A
q: is it blue?
a: No
q: is it orange?
a: No
q: is it a bike?
a: N/A
q: is it a car?
a: No
q: is it yellow?
a: No
q: is it a light?
a: No
q: is it a street light?
a: No
q: is it a building?
a: No
q: is it on the group of people in the back?
a: Yes
q: is the one actually riding on the road?
a: No
q: is it a person, then?
a: No
q: is it a traffic light?
a: No