Glass cube with miniature ocean

A clear glass cube rests on a worn wooden desk and holds a tiny, self-contained ocean scene with calm, storybook mood. Inside the cube a miniature white-sailed boat floats between frozen cresting waves and translucent jellyfish that glow like lanterns. The desk surface is warm brown and textured with subtle grain that contrasts the slick glass and echoes the amber lamp light. Surfaces of the cube remain unlettered and clean, with only small abstract micro-reflections where foam and glass meet. The primary focus resolves crisply on the little sailboat and the nearest jellyfish, with moderate depth showing layered suspended elements receding into soft pale-blue water. Soft warm lamp light casts gentle reflections and golden highlights across the cube while cool blue light suffuses the ocean, creating a balanced warm-cool harmony. Frame the scene in a 16:9 horizontal crop with a medium tight viewpoint at eye level, centering the cube slightly left to leave calm negative space on the right for visual breathing. Include a small brass paperclip and a folded note on the desk as story cues to suggest scale and human presence. Render with photoreal clarity and delicate painterly edges to emphasize tactile glass, water gel, and wood textures, with a hint of motion suggested by suspended bubbles.