Wow, this is truly fantastic I love the purity and the darkness you've managed to achieve in the shading on the eyes. When I look at her expression - what seems calm yet helpless, as though she has made herself accept something she is not okay with - and the colours bleeding together from below, consuming her, I see the girl almost drowning, with a weight on her shoulders. Of course this may be completely different to what you were thinking of when you created it. But it's beautiful, so you should be pleased. Well done!