Objects in the image:
category: person
category: suitcase
category: person
category: person
category: person
category: person
category: backpack
category: laptop
category: skateboard
category: person
category: handbag
category: person
category: person
category: person
category: person
category: suitcase
category: dog
category: motorcycle

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: dude on skateboard?
a: No
q: female in crowd?
a: No
q: male in crowd?
a: Yes
q: child in crowd?
a: No
q: ...is it a male?
a: Yes
q: are they wearing white?
a: No
q: are they wearing black?
a: Yes
q: guy in crowd wearing black shirt and black sunglasses?
a: Yes