This is lovely! Your coloring is wonderful. I especially adore her skin; so many colors mixed into one shade. Her face is attractive an your style's nice and original. I also love the water, it seems to be holding her up. The water lillies add such a nice pond feel to it.
The green in the background definitely fits. I usually don't like completely monotone pictures...if you had added in a boring old blue sky with fluffy clouds I would've have liked this so much. It looks like moss. :) Beautiful job!
WOW! This is just so lovely! I love the colors and the pose is perfect. I wings are just breath taking this is great, keep it up! ^_^