Space-themed refers to anything that is inspired by or related to outer space, including celestial bodies, planets, and the universe. This theme often features elements like stars, galaxies, and spacecraft, creating a sense of wonder and exploration. It can be found in various forms of media, such as movies, books, and video games, where characters may travel through space or encounter alien life. In art and design, space-themed visuals often include dark backgrounds with bright, colorful representations of planets, nebulae, and constellations. This aesthetic captures the vastness and mystery of the cosmos, appealing to those fascinated by astronomy and the possibilities of life beyond Earth.