Weird, but nice

I can't decide whether her smile is light or dark. It looks like it could belong in either pool...

it's from the novel cover right??

Yes, although I wasn't aware of this at the time; I discovered her work in an art book.
It's been re-released recently with two different covers: http://www.kadokawa.co.jp/another/

wanchan said:

Yes, although I wasn't aware of this at the time; I discovered her work in an art book.
It's been re-released recently with two different covers: http://www.kadokawa.co.jp/another/

Did you come across the picture from the top of the page of that link by any chance?