To make your book stick out from the multitude of pink jackets, use much less frequent visuals that still evoke the book’s psychological tone. Science fiction and fantasy book cover use deep blues, purples, and greens. The imagery frequently consists of magical or sci-fi elements which include dragons or spaceships. https://kindleselfpublish.fitness.blog/2024/12/07/top-features-of-the-best-self-publishing-companies-uk/