Use case: product-mockup
Asset type: Vertical ecommerce product display background, 2:3.
Prompt:
Regenerate a twilight reflective lake product display background with nested transparent square frames, vertical 2:3. Keep a still reflective water surface, dark distant low hills, deep blue to pink-purple sunset gradient sky, calm mirrored reflections, and large nested transparent glass square or rectangular frames receding inward at the center to create a clean geometric product display portal. Remove all human silhouettes. Change frame spacing, glass tint, frame thickness, horizon silhouette, reflection softness, sky gradient, and water texture so the result is related but not identical. No readable text is preserved. Remove all people or human silhouettes, watermark, logo, corner marks, tiny edge text, fake text, dirty borders, disconnected white margins, and black edges. No readable text, no numbers, no Chinese characters, no English words, no brand logo, no trademark symbols, no people, no packaging. Polished 3D render, minimal surreal technology product backdrop, clean full-bleed composition.
