Objects in the image:
category: person
category: umbrella
category: car
category: car
category: backpack
category: car
category: person
category: backpack
category: car
category: car
category: car
category: person
category: person
category: bicycle
category: backpack
category: car

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it biking?
a: No
q: is it wearing all white?
a: No
q: is it on left of all white?
a: Yes
q: is it wearing hat?
a: Yes