プロンプト

Ultra-detailed physically based 3D render of a levitating spherical glass terrarium containing a miniature thunderstorm, centered in close-up and dominating the frame, suspended within a vast matte-black exhibition chamber above a reflective floor, with reflections extending outward; electric-cyan lightning illuminates swirling smoke-gray storm clouds from within, balanced by a narrow overhead spotlight against obsidian black surroundings, charged and enigmatic atmosphere, crisp glass optics, realistic refraction and reflections, controlled visual noise, no text, watermark, logo, border, UI, or interface elements.

参考画像