There is a good English word 'denial', I am rather accociated with it, neither with 'negativity'. Be constructive with your blues, be fruitful - and opt for 'denial' for things you want to eliminate from your life. NB. Did your daughter use watercolor or gouache paints for painting?
I think she used water colour markers.
Point to be noted!
I understand this technique, such markers are easier to control for result. Although I consider it is rather drawing, not painting. I wish her to include painting into her arsenal - that will provide more power to result.
I will make sure she reads your reply :))
Thanks for your input