I assume it is the D, the river. The other answers don't make any sense and the river would 'reflect' the hues of the sky.
Answer:
The Cognitive Behavioural Therapy (CBT)
Explanation
Cognitive Behavioural Therapy (CBT) is a strategy used in talking treatments as a way of helping people manage their problems or phobias. This treatment is used to change the way people think and behave, and it also helps to develop practical ways to deal with phobias. Furthermore, the CBT exposes people to their fears, and gradually they may feel less anxious about it; this is also known as exposure or desensitization therapy.
I play piano, and I honestly think that if you can consistently practice and get a good foundation, you can become a decently good player. If you have a music room or music department in your school, you can ask to borrow their piano and go their in your free time. Or, you can ask your family again or come up with the money itself. Good luck on your piano journey :)
Answer:
thick lines, horizontal lines