vertical 9:16, 3D anime summer retro-futuristic style, hyper-detailed render, a young girl with silver-white voluminous hair, sharp facial features. Wears a gradient blue cropped bodysuit with yellow geometric prints, yellow arm cuffs. Background: pure cerulean blue sky, soft ocean breeze, airy通透 glow. Style: high-saturation sky-blue + golden yellow, soft rim light on hair, hyper-detailed fabric sheen, clean composition, cinematic summer vibe