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

Guessing-game dialogue about one of the objects:
q: a person?
a: Yes
q: in a group?
a: No
q: kid in hat?
a: No
q: red jersey?
a: Yes