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

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: to the right?
a: No
q: to the left?
a: Yes
q: green jacket?
a: No
q: from the green jacket to the most left, the 1st one?
a: No
q: from the green jacket to the left, the 1st one?
a: Yes