Use the image as the main reference...

Use the image as the main reference. Generate a Minecraft 26.2 hub for “MythicOlbia”: one floating island around 120x120, natural and irregular, like land torn from the ground, with a rocky underside, hanging roots, waterfalls and stone spikes underneath. Use mostly natural blocks only: stone, cobblestone, andesite, dirt, coarse dirt, rooted dirt, moss, grass, gravel and a little deepslate. The blue zones are water. Keep magical accents minimal, using only small purple/blue crystals and a little colored glass if needed for soft gradients. In the center, create one large flat circular platform made only of normal stone, simple and not detailed. On the left and right, create two smaller flat circular stone platforms, also simple and not detailed. Add exactly 2 custom trees in the background.