Very nice! So much details! It's almost chaotic, but I really like the feeling of this piece.

My only critique is that the flower and the nymph are drawing more attention than the main character because of contrast. If you turn the image to black an white and zoom out, the flower seem to pop, because the overall image is dark, and the flower is very bright. I know that the water in the bottom right and the light shining on the top are bright too, making a kind of triangle with the character in the center. But I still would preffer to shadow the corners and put more light and contrast on the character's face.

Anyway, I liked a lot this piece. Great job!