Objects in the image:
category: train
category: person
category: backpack
category: person
category: handbag
category: backpack
category: truck
category: person
category: handbag
category: bicycle
category: bicycle
category: person
category: person
category: person
category: bicycle
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it cycle?
a: Yes
q: is it front one?
a: No
q: is 2nd from front?
a: No
q: is 3rd one?
a: Yes
q: is showing only half?
a: Yes