nanobanana prompt: Technical Infographic of a Snack with Architectural Sketch Overlays

Create a branded technical infographic of a [SNACK], combining a realistic photograph or photoreal render of the product with technical annotation overlays placed directly on top. Use black ink–style line drawings with strategic [BRAND COLOR] accents (architectural sketch look) on a pure white studio background, including:• Key component labels• Internal cross-section showing structure, layering, or internal design• Measurements, dimensions, and specifications• Material callouts with composition and quantities• Arrows indicating function for primary features and structural integrity• Simple schematic or sectional diagram showing key mechanical or design elements• Sustainability calloutsTitle placement: Inside a hand-drawn technical annotation box with accent border reading the product name in bold font, positioned in upper corner.Style & layout rules:• The realistic product remains clearly visible• Annotations feel sketched, technical, and architectural• Accents used for highlight (20-30% of linework), black for primary technical lines (70-80%)• Clean composition with balanced negative space• Educational, food-engineering vibe with premium branding• Include subtle brand logo mark in cornerVisual style: Minimal technical illustration aesthetic, black linework with accents over realistic imagery, precise but slightly hand-drawn feel.Color palette: White background, black annotation lines/text, [BRAND COLOR] for accents and key callouts only.Output: 1080×1080, ultra-crisp, social-feed optimized, no watermark