River Phone Wallpaper Prompt for Image2

Aspect ratio: 9:16. A vertical mobile wallpaper featuring an abstract 3D material composition. The main subject is a fluid, translucent gel-like form with soft, organic curves, glowing from within with cool blue and magenta gradients. The surface has delicate reflections and refractive highlights, resembling polished sea glass. Background is a dark, atmospheric gradient with subtle depth, creating a sense of infinite space. Lighting is dramatic volumetric, with a single warm rim light from the left and a cool key light from above. The composition has breathing space at top and bottom for UI elements. Textures are smooth, glossy, with fine dust particles floating. Style: 3D render, surreal, high detail. No person, no text, no logo