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

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: baby in red shirt?
a: No
q: sky blue shirt person?
a: No
q: lady with stroller?
a: No
q: person in front of aeroplane?
a: Yes
q: black checked shirt?
a: Yes