ral-ntrgmstn, A cosmic Natural Gemstone,woman, petals glittering with a crystalline shimmer, each layer infused with swirling nebulas. The scene, rendered in 8k Unreal Engine photorealism, captures the ethereal lighting of a cosmic backdrop. Shades of purple dominate, evoking the mysteries of nighttime and darkness. The overall effect is one of surreal art, where the cosmic rose becomes a beacon of otherworldly beauty in the vast expanse of the universe