The next generation is colouring up nicely:
Something new to play with - partly black headed female guppy:
This male goes back to the Black Lace I got fom Christchurch a while ago. I crossed them into my Swallow Tails to improve their colour.
The male below produces 25% Swallow Tail offspring if crossed with a Swallow female:
Glass Belly and Flamenco Dancer: