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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it person holding or wearing it?
a: No
q: is it on the background?
a: Yes
q: is it street lamp?
a: No
q: is it chair?
a: Yes
q: is it chair on left side?
a: Yes
q: one in opposite platform to the person standing?
a: Yes