This is the Roundhay Garden Scene, the earliest surviving motion picture, shot in 1888 in the Leeds garden of Joseph and Sarah Whitley.

The scene is only 2 seconds long, but it seems to have conveyed a queer curse. Sarah died only 10 days after the shoot; director Louis Le Prince vanished from a French train two years later; and actor Alphonse Le Prince was found dead of a gunshot in 1902. There’s a novel in here somewhere.