Objects in the image:
category: backpack
category: bench
category: person
category: person
category: bench
category: bench
category: baseball bat
category: chair
category: chair
category: chair
category: person
category: baseball glove
category: person
category: person
category: person
category: bench

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it bat?
a: No
q: is it chair?
a: No
q: is it bag?
a: No
q: is it on the left side?
a: No
q: is it on the right?
a: Yes
q: is there a car?
a: No
q: is it on the benches?
a: No
q: is it bottle?
a: No
q: is it book?
a: No
q: is it hat?
a: No
q: is it green?
a: No