a graveyard scene featuring a perched raven under a moonlit sky during halloween

halloween gravestones black raven full moon spooky scene dark backdrop nighttime cemetery gothic architecture moonlight shadows creepy atmosphere haunted graveyard mysterious setting ghoulish elements ghostly figures pumpkins jackolanterns orange glow cobwebs skeletons bats ominous tone witchcraft decorations headstones shift foggy night hangmans noose eerie silence moonlit pathway spellbinding mystery