nanobanana prompt: Architectural Product Catalog with Technical Drawings

April 01, 2026
This prompt creates a sophisticated product presentation blending editorial lifestyle photography with architectural line drawings in a premium design catalog format. The composition features a dominant lifestyle image with natural angled side lighting creating soft high-contrast shadows on textured plaster and concrete surfaces, paired with technical orthographic projections in muted sepia tones. The minimalist composition maintains generous whitespace while material swatches and technical annotations provide refined product documentation without visual clutter. #ProductDesign #ArchitecturalAesthetic #EditorialPhotography #TechnicalIllustration

Prompt

{

"reference_images": {

"product_image": "UPLOADED_IMAGE",

"usage_rule": "Use the uploaded image as the exact visual reference for the product’s form, proportions, materials, and overall identity. Do not redesign or reinterpret the product."

},

"layout": {

"canvas": {

"orientation": "vertical",

"aspect_ratio": "3:4",

"background": "warm neutral paper-like surface"

},

"structure": {

"top_section": "lifestyle_hero",

"bottom_section": "technical_specification"

}

},

"top_section": {

"type": "lifestyle_product_image",

"composition": {

"placement": "top_center",

"scale": "dominant",

"margin": "generous whitespace around product"

},

"environment": {

"setting": "minimal architectural interior",

"lighting": {

"type": "natural sunlight",

"direction": "angled side light",

"quality": "soft but high-contrast shadows"

},

"floor": "subtle concrete or stone surface",

"background": "textured plaster wall"

},

"rendering": {

"style": "editorial lifestyle photography",

"detail": "high realism",

"color_grading": "warm, muted, premium"

}

},

"bottom_section": {

"type": "technical_specification_panel",

"layout": {

"grid": "modular",

"alignment": "clean, architectural"

},

"technical_drawings": {

"placement": "bottom_left_and_center",

"style": "architectural line drawings",

"views": [

"front view",

"side view",

"three-quarter cutaway or profile view"

],

"projection": "orthographic",

"line_style": {

"color": "muted red or sepia",

"weight": "fine technical lines"

},

"annotations": {

"type": "measurement and construction callouts",

"language": "neutral technical labels",

"density": "minimal, editorial"

}

},

"materials_panel": {

"placement": "bottom_right",

"content": {

"type": "material_swatches",

"count": "3-4 depending on product",

"format": "square or rectangular samples"

},

"textures": {

"source": "derived from the product materials",

"examples": [

"fabric",

"leather",

"metal",

"wood",

"plastic"

]

},

"labels": {

"style": "small editorial captions",

"tone": "technical but refined"

}

}

},

"typography": {

"style": "minimal editorial",

"usage": "subtle captions, no large headlines",

"color": "soft black or dark brown"

},

"overall_style": {

"mood": "design catalog / product design journal",

"aesthetic": "architectural, premium, calm",

"avoid": [

"clutter",

"bold colors",

"heavy branding",

"overly decorative graphics"

]

},

"constraints": {

"do_not": [

"change product design",

"invent new materials",

"add logos unless present in reference",

"use perspective distortion in drawings"

]

}

}