An astronaut gazes out over a sprawling indigo meadow, surrounded by an awe-inspiring vista, a true masterpiece of sci-fi atmospheric photography. The scene is hyperrealistic, captured in stunning 4k resolution, every detail meticulously rendered. The sky above is a swirl of vibrant colors, from deep blues to fiery oranges, as distant planets hover majestically on the horizon. Delicate alien flora carpets the terrain, shimmering with an ethereal glow, casting peculiar shadows across the landscape. The tranquility of the scene contrasts with the astronaut's reflective pose, a silent guardian in an otherworldly realm.