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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it in the grass?
a: No
q: is a person wearing it?
a: No
q: is a person riding it?
a: Yes
q: Is the person on the left riding it?
a: No