Thanks alivia to have us know this, but , to me, these screens just mean that devs are working in some Female/Shemale poses, so nothing for me.
Leeloo, I can't be 100% sure, but I do believe there is a really good chance that what they have shown is work they have done on the pose editor.
There is a tool available in the Unity assets store I think they could be using that is a pose/animation editor.
If they are, that tool itself has a lot of really good features, and with what they have shown there they have made it even better, like to suite sex poses and make them easy to create.
It will very likely be able to be used by all of us to create poses for what ever gender we want.
If you look in the Pose editor thread you will see what I am talking about.