Forget the perfect Hallmark card. This Valentine’s Day, people are turning to Nano Banana instead.
Gemini Flash is behind Google's image-generation model, sparking a wave of viral trends that transform ordinary personal photos into high-concept, emotionally charged visuals. The magic isn’t just in how these images look — it’s in how specific and personal they feel.
From seasoned prompt engineers to total beginners, here are the most popular Nano Banana trends taking over social media this week, plus step-by-step prompts so you can try them yourself.
1. The ‘anywhere’ date night
Can't get away this Valentine's Day? No problem! With AI-powered imagination, you could be celebrating Valentine’s Day in a hot-air balloon, your favorite city street or just about anywhere you want. The effect feels like a love story that refuses to be limited to time or a price tag. Upload your favorite couple's photo and let the magic happen.
Try the prompt: A dreamy watercolor illustration of a couple sitting casually on the rim of an oversized hot-air balloon as it drifts above a glowing city at night. Soft pastel sky, twinkling stars, stylized city lights below, gentle floating feeling, storybook aesthetic.
2. Micro-world date
Inspired by macro photography, this trend shrinks you down to ant-size for playful, miniature “dates” in everyday environments — like dining atop a laptop keyboard or slow dancing on the rim of a coffee mug.
Nano Banana handles scale unusually well, so the key is naming specific textures (think “brushed aluminum keys” or “glossy ceramic glaze”) to ground the illusion in reality.
Try the prompt: Macro scene: a tiny couple on a brushed-aluminum laptop keyboard having a romantic date. Soft cinematic lighting, realistic depth of field, tiny shadows, believable scale.
3. The ‘hugging your younger self’ Valentine
This is the most sentimental Nano Banana trend of the season — and often the most shareable.
By uploading a current photo of yourself and one from your childhood, Nano Banana can preserve both identities while harmonizing lighting, color, and style. The result looks less like a collage and more like a single, cohesive moment across time.
Try the prompt: Create a photorealistic scene of my adult self kneeling to give my childhood self a Valentine card or gentle hug, using my two reference photos to keep both identities recognizable. Warm soft lighting, simple neutral setting, shallow depth of field.
4. Hyper-personalized ‘Pixar-style’ characters
Instead of generic couple portraits, users are creating custom 3D figurines that reflect their real personalities and shared lives. For example: one partner might appear as a sleek runner mid-stride while the other is a chef — both racing through a candy-coated Valentine’s Day kitchen.
Try the prompt: Create a vibrant 3D Pixar-style scene of two personalized figurines — one runner in a tracksuit mid-stride and one chef in a hat and apron — racing side-by-side through a Valentine’s Day kitchen made of candy. Bright cinematic lighting, glossy textures, cute proportions, joyful and romantic tone.
5. The ‘Galentine’s Day’ comic
This trend turns a chaotic, affectionate friend night into a fun and punchy comic panel. Upload a picture of your friends and then let Nano Banana get to work showcasing big feelings and exaggerated visual humor that reads instantly on social feeds.
Try the prompt: Using the uploaded image of my friends and me for inspiration, create a single, over-the-top Galentine’s Day comic panel in a bright, stylized cartoon style.
The takeaway
Have a little fun with Nano Banana this Valentine’s Day. Whether you’re celebrating with a significant other, doing Galentine’s with friends or flying solo, the model invites you to play and get creative.
With a single prompt, you can lean into the silly, the sentimental and the slightly surreal, turning ordinary moments into images that feel unmistakably yours. You don’t need perfect lighting, professional photos or even a camera. Just an idea and a bit of imagination.
Follow Tom's Guide on Google News and add us as a preferred source to get our up-to-date news, analysis, and reviews in your feeds.
