How do you understand the arts to be therapeutic?

Evidence of understanding key concepts in taught material. Evidence of capacity to read and learn from relevant material.
Capacity to present ideas concisely and reflect on these.
Essay presentation including bibliography and correct use of citation.
Art therapy handbook edit by Diane waller and Tessa dalley/A theoretical perspective.
The art therapies/a revolution in healthcare Phil jones chapter 11. Winnicott/playing and reality chpter1
. The revealing image/analyucal art psychotherapy in theory and practice.chapter 4.