This is an unusual color scheme for a figured cover, but it works. The cool blue informs something creepy and mysterious, even though it’s bright and easy to see. The Victorian house in the background tells me it might be a gothic thriller or mystery. I’m not sure what the semicircle is behind her, that part’s a bit confusing. I can just about make out some numbers, so perhaps it’s a clock? That would tell me there’s some time-travel aspect to this story. The font is appropriate to something gothic, maybe a mystery or even a romantic suspense, with the flowery details.