Premium Vertical London Travel Poster with Diorama and Watercolor

Create a premium vertical travel poster using the uploaded London reference image as the visual reference. TOP SECTION: Create a highly realistic, ultra-detailed miniature 3D diorama of London, United Kingdom, viewed from a slightly elevated isometric angle. Keep the composition close and detailed, filling most of the upper section. Include Big Ben and the Palace of Westminster, the London Eye, Tower Bridge, The Shard, the River Thames with sightseeing boats, red double-decker buses, London streets, parks, trees, historic buildings, modern skyscrapers, tiny pedestrians and realistic city details. The entire London city scene should look like a handcrafted miniature model placed on a dark wooden square display base. Photorealistic architectural details, realistic lighting and shadows, subtle tilt-shift effect, cinematic quality, sharp foreground details. TOP TEXT: “UNITED KINGDOM” “LONDON” “ENGLAND” BOTTOM SECTION: Directly underneath, create a smaller artistic watercolor illustration of the SAME London skyline and landmarks. Include Big Ben, Westminster, London Eye, Tower Bridge, The Shard, River Thames, boats, bridges and greenery. The bottom illustration should be soft, elegant watercolor and ink on textured cream paper, with delicate blue and muted natural tones, lots of clean negative space, while clearly matching the landmarks from the realistic scene above. BOTTOM TEXT: “UNITED KINGDOM” “LONDON” “ENGLAND” At the very bottom add: “different stories · same beautiful city” “2024” Clean warm-white/cream background, sophisticated editorial travel-poster aesthetic, perfectly centered layout, realistic top section + artistic watercolor bottom section, premium museum-quality poster, crisp typography, vertical 4:5 composition, high resolution.