Astronaut spacewalk repair work in low earth orbit in a detailed 15-second 2K sequence, suitable for projects about astronaut, space, spacewalk, orbit, earth, science, space station.

Earth appears as a luminous blue marble surrounded by stars in deep space in a 9:16 composition, suited to astronomy, science, exploration, and cosmic themes.

AI-generated video of milky Way galaxy sky over mountain silhouette at night. Created with LTX2.3 for milky way, night sky, stars, galaxy, astronomy, space projects, backgrounds, and editing workflows.