Indeed she is precious, though she should not be put under the Carnelian tag. It's true, Carnelian worked on the game, but she only drew the elf-girl...Annette.
I know so did I. I think it's Drain Cherry. ドレン・チェリー. Yes, it is Drain Cherry she's worked on the following games with Carnelian; Himawari no Saku Machi, Yami to Boushi to Hon no Tabibito, Suzuna's Diary and the upcoming Kao no Nai Tsuki 2. Here's her other name. 天宮ぽらん
Sorry, I don't have any of Carnelian's works, except for the Yamibou art collection book (and it's a collection of the promotional art for the ANIME, not the game, possessing only 4 pages worth of Carnelian work). However, I'm not quite so willing to destroy my book for 4 pages worth of art . . . yet. I may when the cheap binding glue finally dries out and the book falls to its pages by itself.
Still, I'm driven to wonder exactly why Orbit-soft or Carnelian haven't exactly hit it big in Japan--there's almost no English info for their games, unless it's about the anime series spun off from them (such as Kao no nai tsuki or YamiBou) and it can't be for bad art.
Why didn't they break out into the mainstream b-game consciousness?