I want to make sure I understand this: I know cobalt - the deeper, more intense blue. yellow face II indicates the yellow is more intense - so 2 of the "yellow face" genes? Opaline indicates that the body color is suffused throughout the wings? Instead of black bars, they're now colored? Fallow is a "fading" gene (that's terminology borrowed from color inheritance in English shepherds, so maybe you use a different term...) so the bars are more grey or "cinnamon" brown, rather than black? But she's split for fallow, meaning she doesn't display it, but does have that gene.