Objects in the image:
category: person
category: person
category: skateboard

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: something a person is wearing?
a: No
q: is it a sign?
a: No
q: is it a plant?
a: No
q: is it a street light?
a: No
q: is it a skateboard?
a: Yes