A tiny magical civilization inside a large amethyst gemstone. Miniature purple towers carved into the crystal walls, glowing runes, tiny flying creatures, and floating bridges made of translucent quartz. Soft violet light illuminates the micro‑city from within. Ultra-detailed, 8K, mystical fantasy style.

blurry, low resolution, low detail, out of focus, distorted anatomy, deformed shapes, bad proportions, messy composition, oversaturated, undersaturated, washed out colors, noise, grain, artifacts, watermark, text, logo, signature, extra limbs, extra fingers, mutated creatures, unnatural symmetry, stretched textures, duplicated objects, incorrect perspective, flat lighting, harsh shadows, chromatic aberration, pixelation, low contrast, bad reflections, warped geometry, unfinished render, plastic look, uncanny faces, AI artifacts