Hello again ;)
It has been a nice gift that you have done to your daughter, especially that you have allowed her to participate in all of this. It's often difficult for artists to allow others to intervene in their process, but I suppose that in this case you were more than pleased that your daughter was involved in it.
PS: Hopefully in 3 weeks she just think about expanding the painting and that in the best case you just end up doing an underwater scene in the whole room!
Thank you so much, @nelsinho! Yes, it was not easy involving her, especially when she was stroking over my painting, but well... it´s her room, so I got over it. That underwater scene would be great :D