A surreal, breathtaking crystal, delicately floating in an infinite void, sculpted to reveal an entire world within. Inside the crystal, majestic mountains rise, their snow-capped peaks framing a cascading waterfall that plunges into a tranquil lake, surrounded by glacial ice. The world within is bathed in a dreamlike, fantastical glow, with every detail meticulously carved. The multifaceted edges of the crystal reflect the organic forms inside, subtly echoing dental anatomy in their intricate precision. The crystal hovers weightlessly, its suspension adding to the sense of mystery and ethereal beauty. Outside, the boundless emptiness stretches infinitely, heightening the sense of isolation and sacredness of the contained world. This delicate balance between nature’s grandeur, the crystal’s pristine clarity, and the powerful motion of the waterfall invites contemplation, as if the entire universe exists within a single floating jewel — a metaphor for the beauty, fragility, and continuous flow of life.