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

Guessing-game dialogue about one of the objects:
q: person ??
a: Yes
q: Is it the whole person?
a: Yes
q: Is it the one in the front with the black backpack?
a: No
q: one in front of him carrying bags?
a: No
q: on the left side of the photo?
a: No