This is remarkable. The picture makes me feel incredibly warm and everything blends in perfectly with one another, making it seem literally like one picture, though it is a manipulation. The energy and emotion that is given off of this image to me is a care-free mood as well as freedom itself; like a bird that is soaring through the sky rather than being caged up inside, unable to stretch their wings.
The colours work tremendously well together, as well as the lighting and shadowing of the picture, though, what rather confuses me is are those stars around her and her wings? Or could that even be just balls of light for the mystical part of this or particles of the fire floating away from her wings because they look like stars.
And to add, the fire on her wings look like they were just set on fire rather than being made of fire, which can put a twist on the view of a phoenix, or just be your perspective.
Overall, this image is incredibly compelling to me and I hope I didn't sound too rude and possibly even helped, even though I didn't really give any helpful hints and stuff.