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: a person ??
a: Yes
q: on the skate?
a: No
q: standing ??
a: Yes
q: wearing white?
a: No
q: wearing blue ??
a: Yes