Objects in the image:
category: person
category: person
category: hot dog
category: chair
category: person
category: person
category: person
category: person
category: person
category: person
category: sandwich
category: person
category: sandwich
category: person
category: hot dog
category: chair
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: person / ?
a: No
q: food / ?
a: No
q: something someone is wearing or holding?
a: No
q: on our left of picture?
a: Yes
q: chair / ?
a: Yes
q: is someone sitting in it?
a: No
q: in front ?
a: Yes
q: Is it green and white?
a: Yes