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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it the big guy in whitish jacket?
a: No
q: is it one of the two walking on the right?
a: Yes
q: is it the woman with grayish pants?
a: Yes