Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: surfboard
category: person
category: person
category: person
category: skateboard
category: person

Guessing-game dialogue about one of the objects:
q: Is it living?
a: No
q: Is it a skate board?
a: No
q: Is it on someone?
a: No
q: Is it in the background?
a: Yes
q: Is it red?
a: No
q: Is it on the left half of the picture?
a: Yes
q: Is it yellow?
a: Yes
q: Is it a sign in the far background?
a: No
q: Is it the farthest left?
a: No