Objects in the image:
category: bus
category: person
category: person
category: person
category: backpack
category: person
category: suitcase
category: person
category: person
category: person
category: person
category: suitcase
category: backpack

Guessing-game dialogue about one of the objects:
q: Is it a human?
a: No
q: Is it gold?
a: No
q: Is it solid?
a: Yes
q: Is it a building?
a: No
q: Is it part of the bridge?
a: No
q: Is it moving?
a: Yes