Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: person ??
a: Yes
q: Is it on the right?
a: No
q: on the left?
a: Yes
q: in blue shirt?
a: Yes
q: first person in blue shirt?
a: No
q: second person at the right among two?
a: Yes