Objects in the image:
category: train
category: person
category: backpack
category: traffic light
category: clock
category: traffic light
category: backpack
category: bottle
category: person

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it a bag?
a: Yes
q: is it the bag on her back?
a: No
q: is it on the ground in front of the baby?
a: Yes