She's really good at drawing, the bird and the tree have a perfect form, she managed to give the sun the effect of luminosity, and the colors of the sea are very well blended, dark on the front and light on behind so we can see the profundity of the picture.
About the flowers I like the simplicity and how she made the petals and the leaves, they have different forms and are not very perfetly drawn, and it makes the flowers look more natural.
Okay I'm done with my comment XD.
I hope to see more beautiful drawings of your daughter :)