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

Guessing-game dialogue about one of the objects:
q: is that human?
a: No
q: is that skate board?
a: No
q: is that in red color?
a: No
q: is that cap?
a: No
q: is that metal?
a: No
q: is that in bottom picture?
a: No
q: is that in top picture?
a: Yes
q: is that wood?
a: Yes
q: is that in left side?
a: No
q: is that in right side?
a: No
q: is that product?
a: No
q: is that in ground?
a: Yes
q: is that person playing near to that?
a: No