I wasn't a member here back then. xD It was...quite a few years ago. I got a pair of ventral less(from overfeeding microworms, not genetic) HM marbles from a breeder in Hawaii for free(she was even kind enough to pay shipping for me). They gave me some stunning fry. I had a few similar to yours in color, a handfull of cellophanes, a white, and a few butterflies(common enough in marble spawns I hear).
I did SOO much wrongs with that spawn. Not in feeding or anything but just, in general. Like, I must have dropped the lid(a heavy hinged glass thing I had for humidity) in five or six times. xD I don't think I have pictures of the fry but I /may/ have a video of the parents if I didn't lose it when I cleaned out my laptop.