Objects in the image:
category: person
category: backpack
category: cake
category: bottle
category: person
category: person
category: knife
category: dining table
category: cake

Guessing-game dialogue about one of the objects:
q: it is someone?
a: No
q: a knife?
a: No
q: a bottle?
a: No
q: a candle?
a: No
q: a toy?
a: No
q: a bag?
a: No
q: on the right of the photo?
a: Yes
q: in the box?
a: Yes