Astronauta retrò che fluttua nello spazio con palloncino a forma di pianeta arancione

A plucky astronaut in a retro spacesuit floats through a starry expanse, holding the string of a huge, cratered, orange planet-balloon, American vintage sci-fi illustration style, grainy and textured feel, muted and nostalgic color palette of warm oranges, creamy whites, and deep navy blues