There is a graveyard with two coffins at the front of the image, both underground.  One has a man making an odd expression, seemingly alive inside the coffin.  The other has a skeleton sitting up and waving.
It's unusual to find both a living being inside a coffin in a cemetery, as well as seeing a skeleton moving of its own accord.
Why is there a moving skeleton?
'Til death do us part" was the agreement, Susan.
scene: a cemetery description: There is a graveyard with two coffins at the front of the image, both underground. One has a man making an odd expression, seemingly alive inside the coffin. The other has a skeleton sitting up and waving. uncanny: It's unusual to find both a living being inside a coffin in a cemetery, as well as seeing a skeleton moving of its own accord. entities: Premature_burial, Skeleton. caption: 'Til death do us part" was the agreement, Susan.
A joke about wedding vows --- the man apparently was excited to get some alone time from his spouse after they have both died; this accords with their common wedding vow "til death do us part." But, death has not done them part, and the wife (skeleton) still wants to be with the husband, even though he didn't agree to anything post-death.