Objects in the image:
category: bird
category: person
category: surfboard
category: bird
category: bird
category: person
category: bird
category: bird
category: surfboard
category: person
category: bird
category: surfboard
category: person
category: surfboard
category: person
category: bird
category: person
category: person

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Do you see seven people in the picture?
a: Yes
q: Going from left to right in the picture, is it one of the first three?
a: Yes
q: Is it the person closest to the left side of the picture?
a: No
q: Is it the next person?
a: No
q: Is it the next person with their arms held out in front?
a: Yes