render a modern house with a sleek design positioned on a lush vibrant green hillside the house exterior should be a smooth white with contrasting matte charcoal gray roof shingles include expansive glass windows to reflect the light and enhance the modern aesthetic the stone retaining walls should be a warm light beige to add texture and contrast surround the scene with soft diffused daylight creating an inviting and serene atmosphere the sky should be a gentle gradient of light gray suggesting an overcast day while maintaining a peaceful ambiance
