Objects in the image:
category: snowboard
category: skis
category: snowboard
category: skis
category: snowboard
category: snowboard
category: snowboard
category: snowboard
category: snowboard
category: snowboard
category: snowboard
category: person
category: snowboard
category: snowboard
category: snowboard
category: skis
category: snowboard
category: person

Guessing-game dialogue about one of the objects:
q: person ..?
a: No
q: surf board?
a: Yes
q: near the person in black dress?
a: No
q: in the background?
a: Yes
q: in the left side?
a: Yes
q: red one?
a: N/A
q: blue and black?
a: No
q: red and black?
a: Yes
q: 1st one between plain red and blue and black?
a: No
q: 2nd one between 2  blue board?
a: Yes