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

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it a skateboard?
a: No
q: is it in the background?
a: Yes
q: is it a children's slide?
a: No
q: is a person?
a: No
q: is a skateboard?
a: No
q: is a cap?
a: No
q: is something wearing by a person?
a: No
q: is it a pole?
a: No
q: is it in orange color?
a: No
q: is it a tree?
a: No
q: is it in blue color?
a: No
q: is it in red color?
a: No
q: is it in yellow color?
a: No
q: is the human?
a: No
q: is the ski board?
a: No
q: is a bench?
a: Yes
q: in the right side?
a: Yes