Kneeling Astronaut With Medieval Sword In Studio

Photorealistic full shot of an astronaut in a white spacesuit, kneeling, holding a medieval sword upright. The astronaut has a South Korean flag patch on the right arm and red accents on the spacesuit. The sword has an ornate gold hilt. The background is a dark, gradient gray studio setting. Dramatic, high-contrast lighting, with strong highlights on the spacesuit and sword, creating a serious and powerful mood. The color palette is predominantly white, gray, red, and gold. The helmet visor is dark and reflective, obscuring the face. The overall atmosphere is futuristic and heroic.