Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: bus
category: bus
category: skis
category: person
category: skis
category: person
category: person
category: skis
category: bus
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it stick holding by the persons?
a: No
q: is it vehicle?
a: Yes
q: is is bus?
a: Yes
q: is the vehicle side view visible?
a: No
q: is the vehicle at least one 1 tire visible?
a: Yes
q: is it 1st in the row from left?
a: Yes