Objects in the image:
category: surfboard
category: surfboard
category: surfboard
category: surfboard
category: surfboard
category: surfboard
category: umbrella
category: surfboard
category: surfboard
category: surfboard
category: surfboard

Guessing-game dialogue about one of the objects:
q: is it blue?
a: Yes
q: Is it the fourth one from the left?
a: No
q: is it the 5th one?
a: Yes