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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a skate?
a: Yes
q: is it the most colorful skate from these 4?
a: No
q: is it black and white color?
a: Yes