Yea... as you can tell im new this and dont even know what fish some of them are, because we got a tank and everything for FREE off an old lady and etc so here are some pictures:
1st one looks like a a guppy-possibly an endler cross 2nd are harlequin rasboro, 3rd i think is some sort of platy-i'm not sure on the last...............
Third picture? A female platy or maybe swordtail (only the males have the actual sword tail). It could be a female molly, I've always had trouble telling them apart, but I've never seen a silver molly with those little orange spots.
Sorry Davo. That is not an endler although it could possibly be a hybrid. I am an endler breeder with pure endlers in my tanks. A real endler has never existed that had a long lyretail. It is either a "pure" guppy or mostly guppy. It is a nice guppy but little or no endler to it. Otherwise I think you are spot on.