On a whim, I decided to change Merrill's morph tints to match (or at least pay homage to) her appearance in Dragon Age: Origins. I did tune down the makeup though, 
because otherwise she looked... ridiculous. I blame DA2's lighting, personally.

Anyhow, I personally think Merrill is perfect already, but someone out there might like this, so here it is!

To install, just drop the .mor file into your override folder. Feel free to put it into a subfolder if you loathe loose files in there.