Design by Holly Ovenden This sort of an imaginative tackle a wunderkammer. I like how the illustrated features are slipping playfully against the structured kind. Science fiction and fantasy book cover use deep blues, purples, and greens. The imagery usually incorporates magical or sci-fi elements which include dragons or spaceships. https://creativebookscover.blogspot.com/2024/12/4-ideas-to-find-best-self-publishing.html