A Glimpse into the Past: Old Letter on a Cluttered Desk

A semi-old letter on a cluttered desk with papers scattered around. The letter reads, “Don’t trust them, don’t let them in. And whatever you do, don’t open the door after midnight.” Focus the image on the letter with a glowing yellow light surrounding it, and have an ajar door in the background, with the light from the door emphasizing the letter. At the very top of the cover, in a vintage typewriter font, the title Dead Letter is displayed. The overall mood should feel mysterious and tense.