Use case: product-mockup
Asset type: Vertical ecommerce product display background, 2:3.
Prompt:
Regenerate a blue translucent glass city product display background, vertical 2:3. Keep a futuristic corridor or cityscape built from transparent blue glass cuboids, floating panels, reflective floors, bright cyan light paths, deep central vanishing point, tall glass blocks on both sides, floating overhead panels, reflective floor, luminous cyan platform near the bottom, and blue-white haze. Change block sizes, panel positions, platform heights, light strip placement, reflection patterns, glass tint, and corridor spacing so the result is related but not identical. No readable text is preserved. Remove 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, futuristic technology or skincare product backdrop, clean full-bleed composition.
