OK, what am I doing wrong? My picture isn't showing.

Ah. There we go.

Sometimes it happens. Just be aware that the varieties with white flower phenotypically similar but genotypically different. There are two groups: the recessive white (they are always white) and the dominant white (they have a dominant inhibitor of anthocyanin pigments), that these sometimes give weak staining anthocyanins.

That makes sense, thanks.