Objects in the image:
category: boat
category: person
category: boat
category: bench
category: boat
category: handbag
category: bench
category: person
category: person
category: boat
category: cell phone
category: boat

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bag?
a: No
q: is it a boat?
a: No
q: is it the stroller?
a: No
q: is it a bench?
a: No
q: is it a building?
a: No
q: is it the bridge?
a: No
q: is the the crane?
a: No
q: is it the dock?
a: No
q: is it the phone?
a: Yes