Well nice pictures ahem I mean guppies. The 1st picture I think is a neon swallow female with a snakeskin/variegated male. Can only makeout the snakeskin body.

The 1st picture is a neon female. Only guessing cannot tell for sure actually.

The 2nd picture in the second post is a mongrel male I think . Is not a fully fullblack. Colors look black but any experts care to explain? It think it had some lace gene on the caudal tip.

The 3rd picture is quite blur got 3 diff. guppies. I can only identify the flamingo I supposed the red one.

The last picture is a black male. Can be considered as 3/4 black since the tail is black. 1/2 black usually refers to HB guppies with the caudal color of diff. variation. Also the swallow female and a yellow fish.