Objects in the image:
category: person
category: person
category: person
category: truck
category: car
category: person
category: person
category: person
category: car
category: car
category: person
category: person
category: truck
category: person
category: car
category: person

Guessing-game dialogue about one of the objects:
q: vehicle ??
a: Yes
q: Is it the sky blue car in the front?
a: No
q: red ??
a: No
q: Is the color visible?
a: Yes
q: pink ??
a: Yes