Objects in the image:
category: backpack
category: person
category: handbag
category: skateboard
category: skateboard
category: person
category: bicycle
category: skateboard
category: bicycle
category: person
category: train
category: bicycle

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: Is it the lady in the dress?
a: No
q: Is it the hippie dude with the pony tale far right?
a: No