The legend says that the koi (carp in japanese) that can climb up to the top of a waterfall will turn into a dragon...
It symbolises the fact of being able to go through life and it's obstacles with courage and loyalty...
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La legende dit que le poisson Koi (carpe japonnaise) qui arrivera à remonter une cascade se transformera en dragon...
Ca symbolise le courage et la loyauté avec laquelle on franchit les obstacles de la vie...