Objects in the image:
category: person
category: umbrella
category: person
category: person
category: umbrella
category: person
category: person
category: person
category: umbrella
category: person
category: person
category: person
category: person
category: person
category: umbrella
category: umbrella
category: person

Guessing-game dialogue about one of the objects:
q: Is it an umbrella?
a: N/A
q: A person?
a: Yes
q: The one in the doorway?
a: N/A
q: The bearded man with his hand near his mouth?
a: No
q: Is it a person holding an umbrella?
a: Yes
q: The one in front in red top with a backpack?
a: No
q: The one in checkered shirt on the right?
a: Yes