Halloween est le moment idéal de l'année pour laisser libre cours à votre imagination avec vos photos. J'ai testé le nouveau modèle d'image Gemini Nano Banana de Google, et honnêtement, cela a changé la donne pour créer des clichés effrayants et atmosphériques.

Ce modèle est vraiment impressionnant pour retoucher des photos. Vous pouvez transformer complètement vos photos habituelles en images tout droit sorties d'un film d'horreur ou d'une séance photo gothique.


Rendez-vous sur gemini.google.com ou ouvrez l'application Gemini, démarrez une nouvelle conversation, joignez votre photo et collez l'une des invites ci-dessous.

1 - Fumée mystique de citrouille



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A woman in an elegant, floor-length black dress stands on a secluded path at dusk. She holds a carved pumpkin (a jack-o’-lantern) from which vibrant orange or purple smoke billows out, shrouding her slightly. The lighting is soft and golden from the setting sun in the background.


2 - Le cabinet de la sorcière



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A woman with long, flowing hair sits at an old wooden table lit by a candelabra. A human skull rests on the table next to an open, ancient-looking book. She is intently reading the book, one hand resting gently on the skull.


3 - Cauchemar dans la rue



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A hyper-realistic portrait of a horror figure wearing a fedora, striped red and green sweater, and metallic claw glove, with a scarred burned face, photographed against a dark blue studio background with dramatic lighting.


4 - Sorcière de la forêt avec des fleurs



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A woman dressed as a witch with a pointed hat sits on a rustic path in the woods. Instead of a wand, she holds a beautiful, wild bouquet of autumnal flowers, dark berries, and herbs. Her expression is serene and knowing.


5 - Portrait gothique sur la côte



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A black and white photo of a woman with long black hair, wearing a simple dark dress. She stands on a rocky shore or in a desolate landscape, cradling a human skull in her hands as if in a tender embrace.


6 - Clown sinistre



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A gritty portrait of a clown with messy white and black face paint, a bright red nose, and a wild turquoise curly wig. He is laughing with his eyes squeezed shut, wearing a torn and dirty beige t-shirt, lit dramatically against a dark moody backdrop, cinematic low-key lighting.


7 - Horreur à la lueur des bougies



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A tight, claustrophobic shot of a woman in a darkened room, lit only by a single, flickering candle she holds below her chin. She stares directly into the camera with unnerving, all-white or all-black contact lenses.


8 - Réflexion maléfique



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A woman in a white vintage nightgown sits at her vanity. She looks into the mirror with a look of fear, but her reflection is looking back at the camera with a sinister smile. On the wall behind her, the shadows of monstrous hands are creeping towards her.


9 - Hommage à Mercredi Addams



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A model costumed as Wednesday Addams (braids, white collar, black dress) crouches in a dark, moody forest. She holds a single red candle in a brass holder and stares intently just off-camera with a deadpan or slightly sorrowful expression.


10 - Dracula classique



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A man dressed as Dracula in a dramatic Halloween portrait. He has a recognizable, clearly defined face (not obscured by shadows or heavy makeup), with sharp cheekbones and an intense gaze. He wears a classic Dracula costume: a black cape with a high red-lined collar, a crisp white shirt, and a medallion on a ribbon around his neck. The setting is eerie and atmospheric, with dim candlelight, gothic arches, and a misty background. The mood is spooky yet cinematic, resembling a Halloween photoshoot with rich contrast and fine detail. Photorealistic style, high resolution, with a focus on facial clarity and costume detail.