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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: can you see the entire person?
a: No
q: are they to the back of the picture?
a: Yes
q: are the at the front of a bike?
a: No
q: are they at the back of the bike?
a: Yes
q: are they on a blue bike with the tag showing?
a: Yes