Floating Japan Island Digital Poster

Create an ultra-HD, hyper-realistic digital poster of a floating miniature island shaped like Japan, resting on soft white clouds in the sky. Blend iconic landmarks like Mount Fuji, cherry blossoms, Tokyo skyline, temples, and bullet trains into the terrain. Include mountains, forests, and coastal regions. Carve the text "JAPAN" into the terrain using large white 3D letters. Add birds, Japanese cinematic lighting, vivid colors, aerial perspective, and soft sun reflections. Ultra-quality, 4K resolution, 1080x1080 format.