Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: suitcase
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is a human?
a: Yes
q: is he in mobile?
a: No
q: is his face visible?
a: Yes
q: is he looks downwards?
a: No
q: is he wearing blue jeans?
a: No
q: is he is the person at right most?
a: No
q: is he wearing black coat?
a: No
q: is his belt visible?
a: No
q: is he staying near to yellow line than others?
a: Yes