nanobanana prompt: Hyper-realistic Tourism Collage with 3D Portal Food Effects

March 20, 2026
This sophisticated tourism advertisement collage masterfully blends Hyper-realism with Cinematic Lighting across a precisely structured 2x2 grid composition. Each panel features a consistent hand holding an ultra-thin smartphone at a slight tilt, creating a compelling 3D portal effect where iconic national foods emerge into realistic environments. The artistic execution showcases meticulous attention to texture—from the flaky layers of a French croissant to the steam rising from Italian pizza—while maintaining cohesive Minimalist Composition through uniform phone design and lighting styles. The vibrant yet natural color palette enhances each country's distinct mood, from Japan's cool neon-lit refinement to Mexico's warm festive energy. #TourismAdvertising #PhotorealisticArt #DigitalCollage #FoodPhotography

Prompt

{

"Create a hyper-realistic tourism advertisement collage in a single 1:1 image divided into a 2x2 grid. Each section shows a hand holding a sleek, ultra-thin smartphone in portrait orientation, slightly tilted to create a strong 3D portal effect where iconic national food emerges out of the phone screen into the real world. Consistent hand, phone design, and lighting style across all four panels.",

"layout": {

"type": "grid",

"rows": 2,

"columns": 2,

"aspect_ratio": "1:1"

},

"scenes": [

{

"position": "top-left",

"country": "France",

"text": "France",

"food": "Golden buttery croissant on a white plate with strawberries",

"background": "Eiffel Tower, green fields, bright blue sky",

"elements": ["flying birds", "commercial airplane", "French flag"],

"lighting": "warm natural daylight",

"mood": "fresh, elegant, classic"

},

{

"position": "top-right",

"country": "Italy",

"text": "Italy",

"food": "Hot Italian pizza with basil leaves and visible steam",

"background": "Colosseum, Rome skyline at sunset",

"elements": ["orange sky", "flying birds"],

"lighting": "golden sunset light",

"mood": "warm, passionate, flavorful"

},

{

"position": "bottom-left",

"country": "Japan",

"text": "Japan",

"food": "Assorted sushi and sashimi platter on wooden tray",

"background": "Tokyo skyline at night with Tokyo Tower and neon lights",

"elements": ["airplane trail", "city glow"],

"lighting": "cool night lighting with neon highlights",

"mood": "modern, clean, refined"

},

{

"position": "bottom-right",

"country": "Mexico",

"text": "Mexico",

"food": "Colorful street tacos with lime and salsa",

"background": "Colonial Mexican street with warm sunset tones",

"elements": ["birds flying", "festive atmosphere"],

"lighting": "warm cinematic sunset",

"mood": "vibrant, festive, energetic"

}

],

"style": {

"realism": "ultra-photorealistic",

"lighting": "cinematic",

"depth": "strong depth of field and realistic shadows",

"colors": "vibrant but natural tourism-ad palette",

"quality": "4K ultra-sharp"

},

"constraints": {

"no_watermark": true,

"no_brand_logos": true,

"no_extra_text": true,

"clean_composition": true

}

}