All very nice. I had never even heard of the silver arowana varient that was mentioned. Not the xanthic, but the other one that was "not a black arowana" that you couldn't see very well in the pictures.
the batik green asian arowana " Scleropages inscriptus" was found in a river in myanmar and yes it is a valid species. both fishes are found in the wild but the batik jardini "Snakeskin arowana" is not so common in the wild and very hard to breed in that coloration and pattern.