Objects in the image:
category: bus
category: person
category: handbag
category: person
category: bus
category: person
category: person
category: person
category: person
category: backpack
category: person
category: bus
category: dog
category: person

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: is a bus?
a: No
q: Is it an animal?
a: No
q: is a bag?
a: Yes
q: the person in the left carrying?
a: Yes