Look at king cobras for the one. I don't know the other. You might want a few more opinions, i'm not literate on guppy morphs.
Well Known Member
First one looks to be some sort of female.
The other one might be a Endler Guppy Hybrid. Or a snakeskin.
More than 10 years
Female may be a red tuxedo mixed....
5 to 10 years
The males are cobras, neither are blond (they are gray bodied with markings over that).
The first is a female, I would say red with a touch of something else because of the blue.
Everything except the female is a cobra.
You have what is known as pretty common pet store guppies, they aren't hard to find because every petsmart/co has them.