Ryukins (with Long Tail)

It must have an up-right dorsal fin, double-humps on the back. The first hump is looking sideways from the head towards the dorsal fin. The back starting from the head should go up at an acute angle. The second hump is looking from the top. The back on its side of the dorsal fin forms a lobe so as when looking from the front as the fish is swimming towards you it has a shape like a pear.