This is my very first cover, it didn't really tell you a whole lot about the story outside of it involving medical or mental health stuff.
Second cover attempt, pretty much the same thing but slightly better looking.
My current volume 1 cover. I learned people are drawn to... well, drawings of people. So I did that, and tried to make the cover look more relevant to the story.
This is my volume 2 cover. Not a whole lot going on, but I wanted to do something Chiaroscuro inspired, also the limited colors and use of black reflects the heaviness of the chapters in this volume.
Mild gore and blood.