Floating crystal island with mostly...

Floating crystal island with mostly flat amethyst surface. Giant geode structure in center with exposed amethyst crystals. Crystal cave entrance (dark interior with glowing buds) on one side. Floating crystal shard pillars (purple glass) scattered around. Small reflecting pool with calcite edges. Flat open crystal fields between structures. Detailed with amethyst blocks, budding amethyst, calcite, smooth basalt, tinted glass, and glowing particle effects. No fixed spawns. Void below with shimmering purple nebula sky.