Great stuff, i'm liking 2, 10 and 12 here :)
some lovely drawings here - I'm a fan of No 5! She looks great :)
Amazing shading and detail, I am a personal fan of the curves of 4 and 8, because it fits the theme of the lily, with the dress design of 5. I think the long sweeping hair also works better as it reminds me of a lily's stamen and overall shape. Loves!