A hyper-realistic top-down isometric view of a gargantuan floating island in a mystical void. The island has a four distinct tiered, multi-level plateau structure with steep brown rocky cliffs. On the highest peak, there is a large circular grassy clearing where a giant white tree stands. Multiple waterfalls cascade from the emerald green grassy plains into the purple misty abyss below. The entire island surface is a dense, sprawling medieval metropolis. The layout shows terraced levels connected by natural slopes, ridges, and caverns, following a winding path formation. High fantasy landscape, clean terrain, vibrant colors, The city is a masterpiece of medieval stone architecture and elven woodcraft, overflowing with lush vegetation and rivers. An ancient vertical ziggurat of four concentric circular rings. 1st Highest Tier (Peak): the majestic giant white tree and the grand white and gold Magic Academy, surrounded by a perfect split-ring district combining half of a dense district of timber-framed houses, the entrance of a cavern, and nine trees. 2nd Tier Below: A perfect split-ring district combining half is the lush green Life District with wooden houses and trees, and the other half is the dark gothic Death District with black stone and green glowing windows. 3rd Tier Below: A perfect split-ring district half is the Storm District with lightning-charged purple towers and houses, and the other half is the golden Myth District with yellow whimsical towers and houses. 4th Lowest Outer Tier: A perfect split-ring the Ice and Fire District, a massive circular ring of frozen blue Ice houses and flaming red-roofed houses separated by canals of flowing water. Background: Huge waterfalls of crystalline water plunge from the mossy stone cliff, 8k, highly detailed textures.