A photorealistic vertical 9:16 coastal landscape photograph

A photorealistic vertical 9:16 coastal landscape photograph viewed from an elevated seaside residence during the final moments of golden hour, looking outward across a calm deep-blue sea toward a solitary volcanic island in the distance. Design the composition around a strong sense of quiet scale and spaciousness. A large area of open sea and sky should dominate the vertical frame, while only a few carefully placed elements create the visual structure. Along the far left edge of the frame, part of a simple Mediterranean coastal house enters vertically as a natural foreground frame. Only a narrow section of the warm cream-colored stucco wall, a dark recessed window, a small terracotta roof edge and several subtle architectural details should be visible. The building must remain secondary and partially cropped by the frame, suggesting that the photograph is being taken from a hillside residence overlooking the sea. Dark Mediterranean pine branches and dense coastal vegetation occupy the lower-left foreground, while a mature pine tree rises along the lower-right and right edge of the frame. These foreground elements should remain relatively dark, forming a soft natural frame around the brighter open water in the center rather than competing for attention. The middle of the image opens onto a broad expanse of calm dark blue Mediterranean water with very fine realistic ripples and restrained reflections. A single small white sailing yacht rests or moves very slowly across the sea slightly below the center of the vertical frame. Its mast rises clearly against the darker water, while the low warm evening sunlight strikes the white hull directly, creating a small but powerful golden highlight. The yacht should remain tiny relative to the surrounding sea, emphasizing distance, solitude and scale. Far beyond the sailboat, a single large rugged volcanic island rises from the horizon slightly right of center. The island has a low asymmetric mountain profile, steep rocky slopes and naturally eroded ridges, with most of its surface falling into muted brown, olive and blue-gray evening shadow. One side may retain a faint trace of warm grazing sunlight, but the island should remain mostly subdued and darker than the sky. Above the island, a small isolated cloud catches the final sunset light and glows softly in muted salmon-pink and warm peach tones. Keep the rest of the sky extremely simple and spacious: clear deep blue toward the upper portion of the frame, gradually becoming softer and slightly warmer near the horizon. Do not add dramatic cloud formations. Use an elevated hillside viewpoint with a natural eye-level-to-slightly-downward perspective and subtle telephoto compression. The foreground house and trees should frame the scene while the sailboat and island remain visually aligned through the open center of the composition. Preserve clear spatial separation between foreground vegetation, middle-distance yacht, distant island and sky. Low-angle sunset light enters from the left side of the scene. It softly warms the left building facade, selected edges of the right-side pine tree, a few grasses near the bottom of the frame, and most importantly the white yacht hull. The surrounding sea remains cool dark blue, creating a strong but physically believable warm-versus-cool contrast. Shadows should stay deep and natural rather than artificially lifted. The overall mood is quiet, secluded and contemplative, like a real photograph taken from a Mediterranean island home during the last few minutes before sunset. Maintain realistic materials, restrained color, natural atmospheric distance and authentic photographic exposure. No people, no additional boats, no coastal city, no dense buildings on the island, no dramatic sunset sun disk, no oversized clouds, no artificial HDR, no excessive orange-and-teal grading, no neon colors, no fantasy landscape, no distorted architecture, no obvious AI artifacts, no text, logos or watermarks.