The colorful and chaotic surface of Jupiter, with its storms and bands of gas.
An aurora borealis or australis lighting up the night sky with swirling colors.
A bustling medieval market in a cobblestone square, with merchants, knights, colorful banners, and a castle in the background.
A futuristic Martian colony under a dome, with red rocky landscapes, advanced habitats, astronauts exploring, and Earth visible in the sky.