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

Guessing-game dialogue about one of the objects:
q: are they riding something?
a: No
q: is on the pavement?
a: Yes
q: is it painted?
a: No
q: is it a tire?
a: No
q: is it a sign?
a: No
q: is it a plant?
a: No
q: is it a bike?
a: Yes
q: is it motorized?
a: No