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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: one of the two in the center on bikes?
a: No
q: right side of picture?
a: No
q: front left with green sunglasses?
a: No
q: next one back with helmet?
a: Yes