See Game of Thrones' Khaleesi in Unreal 4 engine
The power of the Unreal 4 graphics engine has been put to good use to bring the mother of dragons to life in this demo
There are some very talented graphics folks out there as well as plenty of advanced technology. The result is people who can recreate the mother of dragons herself in Unreal Engine 4.
Here's Daenerys Targaryen, the Khaleesi of the Great Grass Sea.
It's the work of user Baolong Zhang who has managed a pretty faithful recreation of the HBO version of the character, as played by Emilia Clarke on screen since 2011.