Objects in the image:
category: person
category: person
category: hot dog
category: cup
category: person
category: chair
category: person
category: person
category: person
category: person
category: person
category: person
category: chair
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is it one of the three on this side of the railing?
a: No
q: Is it the guy wearing blue or the guy behind him in that row?
a: Yes
q: Is it the blonde lady?
a: No
q: Is it the guy in blue?
a: No
q: Is it the guy behind him with hand to chin?
a: No
q: Is it someone behind that guy along the right edge of the picture?
a: No
q: Is the person wearing a cap?
a: Yes