Did you know that JPL has a whole gallery of beautifully illustrated Halloween posters, based on real science? Perfect to print and decorate your space, use as a wallpaper on your computer or phone, or as a Zoom background.
https://exoplanets.nasa.gov/alien-worlds/galaxy-of-horrors/
https://cdn.masto.host/astrodonsocial/media_attachments/files/111/184/412/000/740/879/original/9eedf08212d39fed.jpeg
https://cdn.masto.host/astrodonsocial/media_attachments/files/111/184/442/388/577/026/original/99d533979c71a474.jpeg