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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: Are they on the recumbant bike?
a: No
q: on the bus?
a: Yes
q: front end of the bus?
a: Yes
q: are they reflected in the mirror?
a: No
q: is it the driver?
a: No
q: are they in the first row?
a: No
q: are they in the second?
a: No
q: are they near that orange flag?
a: Yes