Ahh.. I know what your Alfie is then, Tam :wink:
You may have heard of Blue-eyed White rabbits. The gene that creates this is named the Vienna gene, since the first blue-eyed white breed was the White Vienna.
The gene is a strange one, since a rabbit with two Vienna genes is a blue-eyed white, but a rabbit with one Vienna gene has blue, or part-blue eyes, and white patches on the face, front feet and shoulders! (Sound familiar, yet...?). Sometimes these white patches can resemble the markings of the Dutch, but the gene is completely different to Dutch, and not related at all, it just produces a superficially similar effect.
When a rabbit has two Vienna genes, these white patches have spread to cover the whole rabbit, leaving a white coat and blue eyes. It is a "marked" rabbit without any markings!
And yes, Tam - the reason the part-Viennas (usually known as "Vienna carriers", "Vienna sports" or "Vienna variants") and full Viennas have the blue eyes is for the same reasons as Picasso, despite the genetic difference... the white patches are removing pigment from the eye.