Theme: Premium technical blueprint product infographic for foldable electric bike, preserving the source topic marker 主题： Apple Vision Pro。 and Apple-style industrial design clarity.
Subject: foldable electric bike appears as the realistic photographed hero product, kept crisp and recognizable while side view, component labels, folded-state inset, spec cards explain its structure, materials, dimensions, and functional parts.
Scene: Clean premium deep-graphite product-launch background with minimal futuristic atmosphere, white technical blueprint overlays, and a refined high-end presentation surface.
Composition: Fixed product infographic
Composition: centered or slightly offset hero product photography, white wireframe layer, dimension labels, functional arrows, structural analysis, material notes, optical or technical detail insets, and top-left OBJECT label.
Signature elements: foldable electric bike, side view, component labels, folded-state inset, spec cards, 主题： Apple Vision Pro。, white wireframe overlay, dimension callouts, feature arrows, structural analysis, material labels, lens or optical analysis, deep graphite background, and Apple-style product launch finish.
Style: Apple industrial design aesthetic, minimal technology keynote polish, real product photography texture, precise white linework, advanced future-tech mood, and 8K ultra-clean finish.
Color palette: Deep grey or graphite background, white technical wireframes, cool silver product highlights, restrained blue-grey interface tones, and crisp high-contrast annotation text.
Lighting: Controlled product-launch studio lighting with soft reflections, clean edge highlights, believable material shine, and enough contrast for every blueprint line and label to read.
Camera: Premium product-photography viewpoint chosen to show the object clearly, with stable perspective, minimal distortion, and enough surrounding negative space for annotations.
Materials: Real product surfaces, glass or lens reflections when relevant, metal and fabric detail, precise technical line drawings, scale marks, and polished infographic panel surfaces.
Typography: OBJECT appears in the top-left; annotation labels for side view, component labels, folded-state inset, spec cards stay short, technical, and readable; source marker 主题： Apple Vision Pro。 remains preserved as a supplied topic reference.
Restrictions: Clean focused visual treatment with coherent detail and source-consistent structure.
