12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Updated 20 December 2025 10:09 AM

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12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

How Gemini Nano Banana Pro Is Powering a New Wave of Ultra-Realistic Hollywood-Style Portraits from Simple Selfies

A single selfie, a few lines of text, and suddenly you’re standing in front of a giant softbox with razor‑sharp eyes, creamy background blur, and that unmistakable “Hollywood headshot” glow.

“12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits” is not about random filters or gimmicks; it is about using smart, copy‑paste prompts to make AI behave like a top‑tier portrait photographer who understands lens choices, key lights, hair lights, and subtle skin texture.

These 12 prompts help you turn basic photos into casting‑ready, movie‑poster‑style portraits where everything feels intentional: controlled highlights, perfect shadows, studio or backlot vibes, and a finish that looks ready for IMDb, LinkedIn, or a Netflix‑grade thumbnail.

How to create the image

  • Open Google Gemini and switch to the Nano Banana Pro/image editing or generation mode.​
  • Upload a clear portrait selfie (good lighting, face visible, no heavy filters) or start from a blank prompt if you are generating from scratch.​
  • Paste your chosen Hollywood-style prompt and add a short line like “keep my real face, ultra‑realistic 4K cinematic studio portrait, professional Hollywood lighting.”​
  • Set orientation to vertical portrait and choose the highest quality/resolution option available.​
  • Click Generate and wait for the result; if the face or lighting looks off, slightly tweak words like “softer key light,” “stronger rim light,” or “darker background,” then regenerate until it matches your vision.

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Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits

Prompt 1:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a hyper-realistic, cinematic portrait of a young woman with a sharp, intense gaze, standing in a rain-slicked, neon-lit alleyway of a futuristic city. She is wearing a distressed high-collar tactical leather jacket with glowing blue piping and a sheer holographic visor resting on her forehead. Her skin has a subtle sheen from the humidity, and her hair is a short, textured bob dyed silver-white. The background features out-of-focus neon signs in pink and teal, creating a heavy bokeh effect. The lighting is dramatic chiaroscuro, with a strong rim light highlighting her jawline. Shot on an 85mm lens, f/1.8, highly detailed skin texture, 8k resolution."

Prompt 2:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a breathtaking, cinematic portrait of a young woman portraying a medieval queen. She is wearing an intricate gown made of deep emerald velvet with gold embroidery and a jeweled corset. A delicate, filigree crown rests on her long, flowing red hair. She stands in a stone corridor of a castle with shafts of golden sunlight streaming through tall Gothic windows, illuminating dust particles in the air (volumetric lighting). Her posture is regal and commanding, chin lifted slightly. The image should feature a shallow depth of field to blur the stone pillars in the background. Ultra-realistic, Arri Alexa camera style."

Prompt 3:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a dramatic, low-key portrait of a young man sitting in a dimly lit, modern glass office at night. He is wearing a sleek, black turtleneck and a grey wool coat. He sits in a leather chair, hands clasped together, staring intensely at the viewer. The background shows a panoramic view of a city skyline at night, with blurry city lights in cold blues and whites. The reflection of the city is faintly visible on the glass window next to him. The lighting is moody, using “teal and orange” cinematic color grading, with half his face in shadow to suggest mystery. 8k resolution, photorealistic."

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Prompt 4:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a stunning, soft-focus portrait of a young woman reminiscent of 1950s Hollywood glamour. She is wearing a champagne-colored silk evening gown with a faux fur stole draped over her shoulders. She is posing on a red carpet with flashing paparazzi bulbs creating a sparkling bokeh background. Her makeup is classic, with winged eyeliner and matte red lipstick. Her hair is styled in vintage waves. The lighting is soft and flattering “butterfly lighting” to accentuate her cheekbones. The image should have a dreamy, slightly glowing quality. Technicolor aesthetic."

Prompt 5:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a stylish, vintage-inspired portrait of a young man leaning against a classic 1960s muscle car at sunset. He is wearing a white t-shirt with rolled sleeves, blue jeans, and a black leather biker jacket slung over one shoulder. He is wearing wayfarer sunglasses and looking towards the horizon. The background is a blurred desert highway with the sun creating a massive lens flare (golden hour). The color grading should be warm, nostalgic, and slightly desaturated like Kodak Portra 400 film."

Prompt 6:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a preppy, cinematic portrait of a handsome young man on a sailboat or luxury yacht. He is wearing a beige linen suit with a crisp white shirt, unbuttoned at the top, and tortoise-shell sunglasses tucked into his pocket. The wind is blowing through his hair. The background features deep blue ocean water and a blurred coastline. The lighting is bright natural daylight, highlighting his tan skin. The vibe is luxurious, relaxed, and wealthy, reminiscent of a “Talented Mr. Ripley” film still."

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Prompt 7:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a powerful, intense portrait of a young man walking across a busy New York City street at night. He is dressed in a razor-sharp, bespoke three-piece charcoal suit with a black tie. The camera tracks him from a low angle. The background is a blur of yellow taxi cabs and towering skyscrapers. Steam rises from a subway grate nearby, adding atmosphere. The lighting is high-contrast, with streetlights carving out the contours of his face. The color palette is steel blue and amber. 8k resolution, highly detailed fabric textures."

Prompt 8:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a lavish, 1920s-inspired cinematic portrait of a young man holding a crystal champagne coupe. He is dressed in a white tuxedo jacket with a black bow tie and slicked-back hair. He stands on a marble balcony overlooking a party with fireworks exploding in the distance. The lighting is warm and festive, with gold confetti drifting through the air. The background features Art Deco architecture and blurry party lights. The image should feel decadent, sharp, and vibrant, like a scene from a Baz Luhrmann movie."

Prompt 9:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a gritty, textural portrait of a young woman in a high-budget sci-fi setting. She is wearing distressed linen wraps, leather goggles around her neck, and a futuristic breathing apparatus hanging loosely on her chest. She stands amidst vast, rippling orange sand dunes with sunset on the horizon. The wind is blowing her hair across her face. The lighting is harsh and dramatic, casting long shadows, with high contrast and sharp details on the fabric textures. IMAX film aesthetic."

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Prompt 10:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a moody, emotional portrait of a young man sitting in a vintage 1970s diner booth. He is wearing a corduroy jacket with a shearling collar and a vintage band t-shirt. He is looking out the rainy window, resting his chin on his hand. A cup of black coffee and a half-eaten slice of pie sit on the table. The lighting is cinematic neon—the red glow of the diner sign reflects on his face and the wet window glass. The color palette involves muted greens and deep reds. Shot on 35mm film with visible grain."

Prompt 11:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a sharp, icy portrait of a young woman standing on a bridge in a snowy European city at twilight. She is wearing a tailored beige trench coat with the collar turned up and a black beret. She has leather gloves and is holding a briefcase tightly. Snowflakes are caught in her eyelashes. The background features blurred street lamps and gothic architecture. The lighting is cold and desaturated, with a “steely blue” color grade. The atmosphere is tense and mysterious."

Prompt 12:

12 Gemini Nano Banana Pro Prompts for Creating Professional Hollywood-Style Portraits from Simple Selfies

Use This:

"Create a stylized, symmetrical portrait of a young woman standing directly in the center of the frame. She is wearing a pastel pink beret and a matching mustard-yellow coat with oversized buttons. She holds a vintage pair of binoculars. The background is a quaint, pastel-colored European hotel facade. The lighting is flat and soft, with no harsh shadows, emphasizing the color palette and quirky geometry of the scene. The expression is deadpan and quirky. Technicolor color grading. "

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Image Credits: Google Gemini AI

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