Splitmore and ReptileCity, do you know of any definate black headed/woma crosses? The only supposed ones I know of have been wild animals, which I suspect (and suspect only) are unusual black headed pythons, not hybrids. One of the supposed hybrids did look a fair bit like an "Ochre" black headed, but that makes me more confident of the wild one being an unusual but pure black headed, rather than both the wild ones and these "Ochres" being hybrids.