Objects in the image:
category: person
category: person
category: person
category: person
category: train
category: person
category: umbrella
category: person
category: person
category: umbrella
category: person
category: umbrella
category: umbrella
category: person
category: umbrella
category: umbrella
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it mechanical or part of something mechanical?
a: No
q: is any part of it in the left half of the picture?
a: No
q: any part of it in the right half of the picture?
a: Yes
q: any part of it in the top half?
a: No
q: so it is wholly contained in the lower right quadrant?
a: Yes
q: is it living?
a: No
q: is it a building?
a: No
q: is it sand?
a: No
q: is it a pole?
a: No
q: is it connected to a pole?
a: Yes
q: is it an umbrella?
a: Yes
q: is it open?
a: No
q: is it halfway hidden?
a: Yes
q: is it the farthest away umbrella?
a: Yes
q: all of that umbrella?
a: Yes