Build a beautiful real-time 3D miniature in the browser: a tiny floating island at golden hour. A lighthouse on the cliff sweeps its beam, wooden boats gently rock in a small harbor on glittering water, a waterfall spills off the island's edge into the clouds below, seagulls circle overhead, and warm windows light up as the sky slowly turns to dusk. Make it feel like a handcrafted miniature with rich materials, soft shadows and small details that reward a closer look. Pick a captivating camera that slowly orbits the island, and include orbit controls. Deliver a working scene with real animated geometry, not a static image or a prerecorded video.