Each of these dark fantasy or paranormal fantasy book covers features a raven perched on a wreath made out of branches. There are roses at the top of the wreath and skulls and mushrooms at the bottom of the cover.
Each of these horror / monster book covers features monster feet and a different highlight color. There are hairy feet that could belong to a werewolf, green feed that could belong to a zombie or goblin, and red feet that could belong to a demon or vampire. The background is a grungy white with rips and tears.