Objects in the image:
category: umbrella
category: chair
category: umbrella
category: umbrella
category: umbrella
category: bench
category: chair
category: umbrella
category: person
category: bench
category: umbrella
category: person
category: chair
category: chair
category: backpack
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a chair?
a: No
q: is it an umbrella?
a: No
q: is it a bag?
a: Yes
q: is it under an umbrella?
a: Yes
q: is it under the umbrella to the left of the people?
a: Yes
q: is it black?
a: Yes