foreboding dark fantasy landscape with ominous towers

foreboding dark fantasy landscape ominous towers monochrome gothic mysterious epic imaginary surreal spooky eerie art illustration dystopian ruins desolate rocks clouds atmosphere creepy gloomy dramatic background textured brooding abstract adventure sinister shadows enigmatic fantasyworld digitalartwork scene environment conceptual tenebrous mist fantasyart haunting otherworldly gamebackground monolithic apocalyptic artistic darkness ai generated