spooky halloween night landscape with pumpkins and bats

halloween night landscape pumpkins bats mountains moon trees dark scary autumn october holiday decoration silhouette nature seasonal eerie mysterious gothic spooky haunting creepy twilight dusk nightfall moonlit shadowy ominous foreboding chilling macabre sinister mystical supernatural phantasmal spectral otherworldly bewitching enchanted cursed haunted ghastly gloomy moody ai generative generated synthography