I liked the refinements made to Morrigan's design for Inquisition and was surprised to see that no one had translated them back over to Origins. Therefore I took it upon myself. This is as closely as I could manage within the limitations of the toolset.

Completely vanilla-game friendly, with no additional mods required.

Works like any other facemorph, simply download the file, extract it from the .rar archive, and drop it into the ...packages/core/override folder. delete to uninstall.