Objects in the image:
category: person
category: person
category: backpack
category: suitcase
category: dog
category: skateboard
category: suitcase

Guessing-game dialogue about one of the objects:
q: is it a dog?
a: No
q: is it a person?
a: No
q: is it a skateboard?
a: No
q: is it a camera?
a: No
q: is it a black bag?
a: Yes
q: is it one of the two bags sitting next to the photographer?
a: Yes
q: is it the one closest to the photographer?
a: Yes