Have you ever dreamed of walking down the sun-kissed streets of Santorini, with its blue domes and whitewashed houses as your backdrop? Most of us have—but not everyone gets to hop on a flight to Greece. The good news? With today’s AI image generation tools, like Gemini Nano Banana (we used Nano Banana for this one), you can turn a simple reference photo into a stunning, magazine-style travel portrait—no passport required. This guide shows how we transformed a regular photo into a breathtaking AI Photoshoot in Santorini using a carefully crafted AI prompt.
Before & After – AI Image Magic


Imagine starting with your everyday selfie (the Before) and seeing yourself effortlessly walking through the charming streets of Santorini (the After).
- Before: plain background, simple lighting.
- After: cinematic sunset glow, crisp 4K textures, romantic Greek vibes, and 100% facial accuracy.
It feels like a destination photoshoot without ever leaving your home.
The Exact AI Prompt
Here’s the technical prompt we used so you can try it yourself:
Ultra-realistic UHD 4K portrait of a man perfectly matching reference image. Walking Santorini streets with white houses and blue domes. Outfit: rolled-sleeve white shirt, beige chinos, sandals. Pose: walking naturally, sunglasses in hand, soft smile. Mood: romantic, relaxed. Lighting: golden sunset tones. Background: Santorini rooftops with Aegean Sea. Crisp 4K details, cinematic skin textures, lifelike realism. Match face 100%.
Details & Variations You Can Try
AI makes it easy to tweak details for different moods and platforms:
- Aspect Ratio & Size:
- Instagram Post → 1:1 square.
- Instagram Stories/TikTok → 9:16 vertical.
- Desktop Wallpapers → 16:9 wide.
- Outfits: Try casual linen wear, evening suits, or even local Greek attire for unique vibes.
- Lighting: Swap golden sunset for midday brightness or dramatic twilight for cinematic results.
- Poses & Expressions:
- Arms folded with confidence.
- Looking over the shoulder for a candid vibe.
- Big smile vs. soft smile for mood differences.
- Colors/Mood:
- Warm golden tones for romance.
- Cool blues for dreamy calm.
- Black-and-white for editorial chic.
Tips & Tricks for Better Results
- Always upload a clear, well-lit reference photo for best facial matching.
- Adjust the lighting description—even a small tweak changes the entire mood.
- Play with camera angles (“close-up,” “wide shot,” or “cinematic angle”).
- Don’t overstuff the prompt; keep it detailed yet focused.
👉 When I tested this prompt, shifting the light source slightly gave me a softer golden glow that made the portrait feel like a real honeymoon memory.
Related Prompts
- AI Portrait Photoshoot at Rio
- AI Photoshoot at the Pyramids of Giza
- Create a Stunning AI Portrait at Mount Fuji
Use Cases
This Santorini-style AI portrait is perfect for:
- Social media travel content (Instagram, TikTok).
- Personal branding (travel bloggers, lifestyle coaches).
- Dating profiles (stand out with romantic travel vibes).
- Digital art collections or mood boards.
- Custom prints and wall art.