This is the champions-league of breeding. I cannot tell ... I just have one example for sure, as I breeded them by myself.
Italian and Tibetan results in Rosetta. Both are dominant to wildpattern, but Gold ist incomplete which results in an intermediate mature, where Tibetan is bit more intense.
The Italian on the pic is the father and the Tibetan-Tux the mother, the Rosetta in the middle their daughter (I do not breed with them anymore, just collecting eggs for eating... which I should do now

... So no worries about incest)
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Also a good example of the unpredictablity of breeding Pie Balds .... The mother is a 40/60% Tux and the daughter just has a small white beard.
Edit: as Italian is geneticly 50% Gold (Manchurian) and 50% Wildtype (Pharaoh) I had also a real dark male, where the Wildtype allel gene hits the Tibetan gene ... .