Thank you for such lovely art. It's sad that several people don't like this piece because it is Hinata. I personally think she is one of the better female characters from the series. She is willing to stand up for her beliefs even when she knows she does not stand a chance, like when she fought Neji in the Chunin Exams even when her teammates told her to withdraw. Or when she tried to help Naruto in his fight against Pein. Let's see somebody else do that.
I love that you made Byakuya-sama's and Hinata's eyes the same color as the petals and the focus of this piece. Yes, we all know Hinata's eye color but this just works and it portrays the emotion that I was hoping you would achieve. I am happy that you worked with Hinata and that you were willing to step out of your comfort zone. Let's see other artists try to do such beautiful art as you do.
I rather like this piece, and am a little disappointed to see others commenting on how they don't like Hinata. I'm fairly fond of her [I see parts of my personality in her], and I think you did a wonderful job with this. I also thing it's interesting how you changed both of their eye colors to match the flower petals and her glove - it's an interesting touch. I agree with that her forehead looks a bit strange, but it's totally understandable if it's your first time drawing her.
I didn't recognize her. D: Firstly, her eyes are white (or at least light violet) and are without this black dot (I don't know how is źrenica in English and I'm too lazy to find it*). Secondly, her hair is dark blue. And the last thing - her forehead isn't soo long and peaked. I don't care about her clothing, even though she'd rather wear something in light violet or light blue (pink is rather Sakura's colour) - but it's up to an author of fanart. At least Byakuya has perfect coat.
* I don't believe it's called pupil as Google translator says.