Jim C. Hines has written several fantasy novels, including a four-book “Princess Series,” based on the premise that “happily ever after” is both unnecessarily dismissive and ultimately untrue. As is de rigueur in genres of this sort, the cover art will include a female character posed in an improbable position. Jim was okay with that, until he got the idea of trying to duplicate positions like that himself. Empathy for the characters, doncha know.
My sense is that most of these covers are supposed to convey strong, sexy heroines, but these are not poses that suggest strength. You can’t fight from these stances. I could barely even walk.
Which just goes to show you — something, I suppose.