I draw two different style frames which reflect the different mood of her. I try to use the opposite colour tone to express deep and relax.
For me, fear and anxiety are shapeless. They like air and water can’t be controlled by my hand. This animation made fear like a little black shadow and when people feel afraid of something, the little monster will grow bigger until cover people all which I think is a really interesting idea.https://www.youtube.com/watch?v=w1sHAGAuceE
About the music with her. I think the audio bar is like a symbol of music. And these bars could move with the background music. And the girl sitting on the guitar( it could be other instruments) enjoying the music.