Objects in the image:
category: bottle
category: person
category: person
category: person
category: backpack
category: bottle
category: bench
category: person
category: person
category: baseball bat
category: sports ball

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it a kid?
a: No
q: is the person wearing red?
a: Yes