Objects in the image:
category: bus
category: person
category: bus
category: person
category: bus
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: can you see their head?
a: No
q: are they being covered by red bus in the middle of the picture?
a: Yes
q: can you see the persons shirt color?
a: Yes
q: is it white?
a: Yes