A lone astronaut floats in the vastness of space, gazing in awe as a coronal mass ejection erupts from the fiery surface of the sun. The scene is bathed in a breathtaking display of vibrant solar flares, casting an ethereal glow across the infinite canvas of stars. The astronaut, silhouetted against the brilliant spectacle, witnesses this cosmic phenomenon in cinematic clarity, captured in stunning 8k resolution as if rendered in unreal engine. The grandeur and isolation of space amplify the surreal beauty and powerful energy of the sun's eruption, creating an unforgettable visual experience.