O.O I thought the mouth was her nose! So I was already admiring her overlarged nose, ofcourse.
Anyway, I like the drawing, the shading on the cloths is really well done, sth I personally like very much ^^. But like is said before, you could have made the glance and glimmering on the sword more realistic to the sun. Also, you could put more shade around the forest behind sweet exciting octo-mouthnose girl. It now looks to me more like the trees are pasted on the paper.
Nonetheless, well done!