A hyper-realistic minimalist landscape with gently rolling green grassy hills under a bright clear blue sky with soft natural clouds. In the center stands a large vertical mirror reflecting the horizon perfectly, blending seamlessly with the landscape. The lighting is realistic and directional, with visible sunlight casting soft, accurate shadows and natural highlights across the grass. The textures of the grass and mirror reflections are ultra-detailed and sharp, creating a cinematic, high-resolution look. The overall mood is calm, peaceful, and grounded emphasizing realism and balance in composition. No people, no text, no artificial glow. Photorealistic, HDR natural light, cinematic color grading, ultra detail, clean composition, realistic reflections.