Objects in the image:
category: person
category: baseball bat
category: person
category: person
category: person
category: person
category: baseball glove
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it the one with gloves?
a: No
q: is it an adult?
a: Yes
q: is he wearing white coat?
a: Yes