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

Guessing-game dialogue about one of the objects:
q: is it human?
a: Yes
q: Is it in the front?
a: No
q: is it in the background?
a: Yes
q: are they wearing red?
a: No
q: are they wearing purple?
a: Yes