Objects in the image:
category: potted plant
category: person
category: person
category: car
category: person
category: person
category: backpack
category: potted plant
category: person
category: person
category: person
category: bus
category: person
category: skateboard
category: backpack
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it front?
a: No
q: is it person?
a: No
q: is it car?
a: No
q: is it bag?
a: Yes
q: is in blue front?
a: No
q: i it red?
a: Yes
q: is with black shirt?
a: Yes