This horror / thriller book cover features a hand pressed up against a semi translucent window. The person behind the hand is blurred so it would be a man or a woman. The cover is tinted red and orange.
This thriller / horror book cover features a dark winter night scene. It’s snowing. There’s a silhouette of a fence at the bottom of the cover and a silhouette of trees at the top of the cover. The cover is tinted blue.
This mystery / thriller / suspense book cover features a woman climbing up steps in the background and someone holding a gun wearing gloves in the foreground. The cover is tinted green. The color of the tint can be changed to any color at no extra cost.
This mystery / thriller / suspense book cover features a toddler on the other side of a glass window covered in water drops. The features of the toddler is indistinguishable. The toddler could pass for a girl or a boy and has his/her hands on the window.
Each of these romantic suspense or action book covers features an illustration of a man and a woman holding guns. The women in each cover are wearing dresses. Each cover features a different man and woman. If you have a series that features the same man and woman for each book, then I can change the hair color to match so that it looks like the same people.