Objects in the image:
category: bench
category: bench
category: person
category: person
category: person
category: person
category: person
category: person
category: bench
category: skateboard
category: person
category: bench
category: bench
category: person
category: bench
category: person
category: bench
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: is he sitting in the bench?
a: Yes
q: is in the right half of the picture?
a: No
q: is in the left most bench?
a: Yes