Objects in the image:
category: skateboard
category: skateboard
category: skateboard
category: person
category: skateboard
category: skateboard
category: person
category: person
category: person
category: person
category: backpack

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: grey shirt dude?
a: No
q: person beside grey shirt guy?
a: No
q: the person after with backpack?
a: Yes
q: the whole person?
a: No
q: only backpack strap?
a: No
q: all the backpack?
a: No
q: the whole person only visible in picture?
a: Yes