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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: Is it the first person starting from left?
a: No
q: Are they the second person from the left?
a: No
q: Is it the 3rd person?
a: No
q: Is it the 4th person from the left?
a: No
q: Is it fifth?
a: No
q: Is it the guy in the hoodie?
a: Yes
q: ALL OF HIM?
a: Yes