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

Guessing-game dialogue about one of the objects:
q: Does the object have wheels?
a: No
q: Is the object on top of a person's head?
a: No
q: Is the object a person?
a: No
q: Is the object being worn by a person?
a: No
q: Is the object on the ground and orange?
a: No
q: Does a person sit on the object?
a: No
q: Is the object part of nature?
a: No
q: So the object is man made?
a: Yes
q: Is the object on the ground?
a: Yes
q: Is the object on the right side of the picture next to the man in the blue shirt?
a: Yes
q: Is the upside down skateboard resting partially on the object?
a: No
q: Does the object have the color red on it?
a: No
q: Does the object have blue trim on it?
a: No
q: Is there something purplish sticking out of the object?
a: No
q: Is the object purple?
a: No
q: Is the object between the man's legs on the right?
a: Yes