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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is he walking?
a: Yes
q: Is he beside another person?
a: Yes
q: Is the person beside him closer to the fence?
a: Yes
q: Is there a person in front of him?
a: No
q: Is he facing front?
a: Yes
q: Does it look like he's watching the guy on the skateboard?
a: Yes
q: Does he have a dog with him?
a: No
q: Is he facing the fence?
a: No
q: Can his arms be seen?
a: Yes
q: Is there a black thing in the horizon that seems above his head?
a: Yes
q: Is he the person nearest the fence, not counting the skateboarding guy?
a: No
q: Is it a person?
a: Yes
q: Is he on a skateboard?
a: No
q: Is he walking?
a: Yes
q: Can his entire body be seen?
a: Yes
q: Is he near the fence?
a: Yes
q: Is there a person beside him, to his right?
a: Yes