A remarkable bit of pinscreen animation from Justine Vuylsteker:
“A woman stands still at the window. In the clouds, a passionate embrace appears.”
According to Wikipedia (as of 03/07/2022):
Pinscreen animation makes use of a screen filled with movable pins, which can be moved in or out by pressing an object onto the screen. The screen is lit from the side so that the pins cast shadows. The technique has been used to create animated films with a range of textural effects difficult to achieve with any other animation technique, including traditional cel animation.