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

Guessing-game dialogue about one of the objects:
q: is it blue?
a: No
q: is it yellow?
a: No
q: is it metal?
a: No
q: is it a person?
a: Yes
q: is the person dark?
a: No
q: is the person standing closest to the umbrellas?
a: No
q: is the person standing on something?
a: Yes
q: is the person wearing a red or pink shirt?
a: Yes