Ultra-detailed 3D paper-cut travel poster illustration of Sydney, Australia, designed as a premium tourism advertisement. A vibrant panoramic view of Sydney Harbour featuring the iconic Sydney Opera House in the foreground and the Sydney Harbour Bridge spanning across sparkling blue water. Modern Sydney skyline rises in the background with detailed skyscrapers and the Sydney Tower Eye. Bright blue sky with stylized paper-cut clouds, soaring seagulls, and warm sunshine creating a cheerful atmosphere. Foreground showcases a lavish Australian food feast on an outdoor waterfront terrace: freshly shucked oysters on ice with lemon wedges, grilled seafood platters, prawns, fish fillets, traditional Australian meat pie, pavlova topped with berries, and lamington cakes. Tourists stroll along the harbor promenade, couples enjoying the scenery, café seating areas with striped umbrellas, and a street musician playing guitar near The Rocks district. Purple jacaranda trees frame both sides of the composition, adding vibrant seasonal color. Highly detailed miniature diorama aesthetic, handcrafted paper sculpture style, layered paper-cut textures, realistic depth and shadows, tilt-shift effect, ultra-clean craftsmanship, vivid colors, travel brochure design, destination marketing poster, family-friendly tourism atmosphere, cinematic composition, sharp focus, premium editorial quality, hyper-detailed architecture, welcoming Australian culture, colorful waterfront lifestyle. Large typography at the top: “SYDNEY” “AUSTRALIA” “Harbour City, Endless Discovery” Vertical poster format, 3:4 aspect ratio, ultra-high resolution, masterpiece quality, vibrant travel advertising artwork, realistic paper-craft rendering, award-winning tourism campaign design.