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Create from 519 piments ↗18+ · Swimwear, sunlight and movement
Create an AI bikini model video from an adult fictional character brief or an authorized photo. Choose the swimsuit, beach or poolside setting and one natural movement; Sirena generates a vertical 5, 10 or 30-second clip with sound. This is video generation, not a bikini-removal tool or a virtual fitting room. 18+ only, never explicit.
Select one or more models for a duo or group video. Describe who appears in your prompt.
Type @ to mention an image in your scene.
Choose an idea to add it. Your existing text is kept.
If generation fails, you get refunded.
One payment, no subscription required. Piments are deducted once and your balance is saved to your account. Guest videos are never added to a library; previously saved files can be deleted in Settings.
Generated with Seedance 2.5 by ByteDance: strong face, outfit and style consistency with your reference photos.
Upload your references, describe the scene and choose your length. Your clip appears right here.
Your videos will appear here after checkout or generation. Keep creating while they render.
Signed-in orders are available across devices. Guest orders need this browser’s session. Rendering time varies; no fixed countdown is promised.
A model brief starts with a fictional adult and lets the generator invent the face, swimwear and setting. A reference photo anchors those decisions to an image you own. Neither approach guarantees an exact face or swimsuit pattern in every frame, but a clear reference gives you something concrete to compare with the finished clip.
If your goal is to animate an existing swimsuit picture, use the bikini AI video generator. This page focuses on building a model-led scene: deciding the character, the swimwear silhouette, the setting and a repeatable shot brief before generating a video.
For a swimwear label or creator lookbook, treat the result as a concept unless you have checked every product detail. The model can invent seams, ties, prints and fit. An AI video should not imply that an item has a feature or fit that the actual product does not have.
Each setting introduces different motion and detail. Avoid mixing all of them into one short take.
| Setting | Model movement | What to inspect |
|---|---|---|
| Poolside portrait | A small shoulder turn and relaxed smile | Water reflections, straps and the outline of the face |
| Beach lookbook | Two slow steps, then a steady pose | Feet on the sand, swimsuit details and horizon stability |
| Shaded terrace | A seated glance with gentle fabric movement | Hands, chair edges and consistent lighting |
| Studio swimwear concept | A slight turn in a fixed medium shot | The swimsuit silhouette, without distracting water or wind |
A model walking does not mean motion-transfer choreography. You describe an action; the generator interprets it.
The text-only prompts establish adult fictional characters. The reference prompt keeps an existing authorized swimwear look.
A fictional adult woman aged thirty in an opaque emerald bikini stands beside a quiet outdoor pool. She turns her shoulders slightly toward the camera and gives a relaxed smile. Keep the swimsuit in place. Warm late-afternoon light, fixed waist-up frame, soft water ambience.
Five seconds; one simple pose change.
A fictional adult woman in her thirties with short curly hair wears an opaque coral bikini on a quiet beach. She takes two slow steps along the sand, stops and looks toward the horizon. Keep the swimsuit unchanged and in place. Full-length frame with space around the feet, gentle tracking camera, soft surf.
Ten seconds; avoid adding a spin and a second camera move.
The consenting adult in @Image 1 keeps the same bikini, hairstyle and proportions. She stands still by the pool, pushes her hair behind one ear and turns her gaze toward the warm evening light. Keep the swimsuit in place. Steady medium shot, gentle breeze, subtle water sounds.
Use a photo already showing the intended swimwear.
A fictional adult woman aged thirty-five wears an opaque navy bikini against a warm sand-colored studio backdrop. She shifts her weight and turns slightly to show the outfit, then holds the pose. Keep the swimsuit fully in place. Soft diffused side light, fixed medium shot, quiet studio ambience.
A plain setting makes garment drift easier to identify.
Use one controlled test to decide whether the model and setting suit your idea.
Choose a clearly adult fictional model or an authorized reference. Name the swimwear color and silhouette. Do not describe an existing real person without their agreement or expect an exact fit from a garment-only image.
A waist-up photo suits a glance or a shoulder turn. A walk needs visible legs and enough surrounding space. If using several references, specify which image defines the face and which defines the swimsuit.
Start with five seconds in 480p at $5.19. Review the face, straps, coverage and feet. Adjust one element before trying a longer take or choosing 720p or 1080p for the final video.
A repeatable brief helps you diagnose changes, even though separate renders can differ.
For a multi-clip lookbook, review each result individually. This studio does not train or save a permanently locked model identity.
Our current public gallery does not include a bikini render. These real fitness and fashion examples show the reference-to-video process, with their actual outfits identified.
Source photo
Generated clip
Source photo
Generated clipA fictional character and an uploaded model photo use the same price table.
| Duration | Medium · 480p | High · 720p | Ultra High · 1080p |
|---|---|---|---|
| 5 seconds | $5.19 | $6.49 | $15.59 |
| 10 seconds | $6.49 | $11.69 | $31.19 |
| 30 seconds | $15.59 | $32.49 | $92.29 |
All references and generated scenes must follow the terms.
The outfit stays on. You confirm age, consent and image rights before each generation.
Yes. Describe a clearly adult fictional character, an opaque swimsuit, a setting and one movement. The result is a generated video, not a pack of still photos.
Yes, if you have the rights to use it and it depicts an adult. Use the image as a reference, identify it in the prompt and review the result for changes in identity or clothing.
No. It generates a scene rather than measuring how a real garment fits a real body. Product details, fit and fabric behavior can be invented by the model.
You can describe a small sway or a short dance motion. There is no uploaded dance-video motion transfer or exact choreography guarantee. Start with a stable full-body reference and a short, simple action.
You can generate individual concept clips and assemble them in your own editor. Check the outfit in each clip, and do not present invented product details as an accurate depiction of an item for sale.
From $5.19, you receive a five-second 480p vertical video with generated sound. Longer clips and higher resolutions cost more, as shown in the studio before payment.
A fictional model, a swimsuit reference and a beach memory are different starting points.
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18+ · Adults only
You must be 18 or older to enter. Use only images you own or have permission to transform, featuring adult subjects and, for identifiable real people, their consent. Deepfakes of real people without their consent are strictly forbidden.
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