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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a skateboard?
a: Yes
q: the one in the foreground?
a: No
q: is it the black skateboard sign?
a: No
q: is a person on it?
a: No
q: is it part of the ramp?
a: No
q: is it a sign?
a: No
q: is it in the background?
a: Yes
q: is it a person?
a: No