Objects in the image:
category: bicycle
category: person
category: person
category: person
category: person
category: person
category: bicycle
category: skateboard
category: person
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: No
q: is it a skateboard?
a: No
q: is it a bike?
a: No
q: If we divide the picture in thirds, is it on the left side?
a: No
q: is it in the middle?
a: No
q: is it to the right?
a: Yes
q: is it clothing?
a: No
q: is it a building?
a: No
q: is it a vehicle?
a: Yes
q: is it a car?
a: No
q: is it a bike?
a: No