That is really lovely. The form and the markings are near perfect. I'm surprised that the speckling is so strong, since the bella parent is an album (no spots) and the delenatii is a regular pink (of course, no spots). I guess the spots are there on a bella album, they're just the same colour as the background; but, they are present. When crossed with a coloured flower (in this case a regular delenatii), the colour dominates and it "colours" the genes that makes the bella spots, thereby making them visible.