Rick and Morty C-137 universe wallpaper, retro wasteland sci-fi style, under a clear gradient blue sky, a grandfather and grandson sit on a dilapidated bench at a desolate platform. Rick, holding a bottle, looks disheveled while Morty gazes blankly at the sky. In the distance, two moons hang low over the sea of clouds, and a salty wasteland extends to the horizon.
