Objects in the image:
category: backpack
category: person
category: toilet
category: person
category: person
category: handbag
category: person
category: person
category: person
category: handbag
category: person
category: person
category: person
category: person
category: tie
category: bicycle
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a human?
a: Yes
q: is a person?
a: Yes
q: Is it in the loo?
a: No
q: near us?
a: Yes
q: in brown jacket?
a: Yes
q: on the left side?
a: No
q: in jeans?
a: Yes
q: in black jacket?
a: No
q: Is he between the loos?
a: Yes
q: behind the guy in brown jacket?
a: No
q: is the guy in brown jacket?
a: Yes