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can someone help me create a character, i dont want the face or the body change during a video.

im trying to create a video and im trying, but the ai keeps changing the character. is there a way to fix this?

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  • Toine Van Beek

    •

    Aug 20

    maybe this will help …. DIfferent prompt add on. You can try….

    Retain the same face with the exact anatomical features of the reference photo. Fully transformed into a futuristic cyberpunk aesthetic with neon lighting, mechanical details in the background, and the specific texture and colors of a sci-fi render.

    For Character Consistency: "Maintain the facial identity and clothing of [Subject Image], but change their pose to [Action] in a [New Setting]". For Aesthetic/Style Transfer: "Apply the color palette and lighting of [Style Image] to [Target Image], keeping the original subject's structure but adding a [Specific Aesthetic, e.g., retro-vibe or cyberpunk] texture". For Product Photography: "Place the product from [Source Image] onto a [New Background, e.g., marble countertop] with soft natural lighting at a 45-degree angle". The "3D Figurine" Trend: Use the viral prompt style: "Create a 1/7 scale lifelike collectible figurine of the character in the photo, rendered in a realistic studio environment with high-detail matte finishe

    . Use "Identity Locking" Phrases Use specific keywords to tell the AI to prioritize consistency over creative liberty. Prompt Syntax: "" Subject Consistency: Use "Keep the [Subject]'s facial features and proportions 100% identical to the reference".Maintain the exact visual style, lighting, and color palette from [Reference Image], but change [Action/Setting]. 2. Describe "The Delta" (The Change) Focus only on what should vary. Nano Banana is optimized for delta-based editing. Effective: "Using the same painterly style as the first image, show the character running instead of sitting." Ineffective: "A man running in an oil painting style with blue colors." (This often shifts the specific style of the original). 3. Layered Style Descriptions When generating a new variation from scratch without a reference image, use "style blocks" to ensure consistent outputs: Technical Style Block: "Shot on 35mm film, grainy texture, soft focus, desaturated warm palette". Artistic Style Block: "Mid-century travel poster style, flat vector rendering, muted inks, simplified geometry". 4. Pro-Level "Thinking" Prompts (Nano Banana Pro) Use the "reasoning" capability to handle complex variations like text or multi-character scenes. Composite Prompt: "Create a single composite image: keep the brand aesthetic from Image 1, use the character from Image 2, and place them in the environment of Image 3". Recommended Resources

    To change text with Nano Banana, use clear, descriptive prompts focusing on what to change and what to keep, like: "Change the text on the sign to 'Sale' and make the font a futuristic neon style, keeping the background scene and lighting the same". Specify details like font, color, style (neon, handwritten, 3D), and the exact words to replace while referencing the original image's elements you want preserved for best results. Prompting Techniques for Text Direct & Conversational: "This is great, but change the text on the book cover to 'Adventure Awaits' in a classic serif font". Style Transfer: "Edit this image: make the text on the billboard holographic and glowing, matching the cyberpunk aesthetic of the city". Specific Replacements: "Replace the 'Welcome' sign with 'Closed', ensuring the rustic wood texture and lighting are consistent". Keep & Change Template: "Edit this photo by changing the text to 'Limited Edition' in gold foil, keep the leather texture, match a luxury magazine style, for a product catalog".

    Expand the canvas to show a wider angle. Place the original scene in the center and fill the edges with [surrounding details, e.g., a bustling city street or a dense forest]. Maintain the same lighting and art style.

    Style Variation: "Keep the composition but change the style to a hand-drawn 2D cartoon". Object Variation: "Keep everything the same but change the subject's jacket to blue". Environment Variation: "Place the subjects on a sunset beach instead of an office". Identity Locking: To maintain a character across multiple variations, use: "Keep the person's facial features exactly the same as in the reference image while changing the background to a forest".

    Key Phrases for Visual Consistency These "locking" commands ensure the subject or style remains unchanged: For Identity: "Maintain 100% identical features for the main subject as seen in the reference image". For Style: "Keep the exact same illustrative style, line work, and color palette". For Lighting/Mood: "Keep all elements identical but change the lighting to intense chiaroscuro with deep shadows". Multi-Image Reference (Pro Feature) Nano Banana Pro allows uploading up to 14 reference images to guide a single output. This ensures consistency. Actionable Prompt: "Use Image A for the character's face, Image B for the clothing style, and Image C for the background architecture. Blend them into a cohesive new scene".

    Action/Pose "Keep the person and clothing identical. Change their pose to be running toward the camera". Environmental "Place the same subject in a futuristic neon city while maintaining their exact facial features". Lighting Change "Adjust lighting to golden hour while keeping the original composition and subject unchanged". Character Sheet "Generate four different angles (front, side, back, 3/4) of the character in the reference image".

    Keep the entire style, colors, lighting, and texture of image 1 exactly the same. Then replace only the right half of the face in image 1 with the right half of the face from image 2, but make sure that: • the transition between the two halves is seamless • the skin tones, shadows, and details completely match the style of image 1 • the facial expressions and position of the face in image 1 are preserved • the final result looks like a single original photo

    Maintain the full style, colors, lighting, texture, and mood of the original photo. Adjust only the hair by: • making the style fuller, tighter, and smoother • keeping the hairline and texture natural • perfectly matching the color and lighting to the existing style • modernizing the style without changing the face or overall look

    Transform image 1 completely to the style of image 2, while retaining the content and composition of image 1. Adjust the following elements to match the style of image 2: • color and hue • lighting and contrast • texture, sharpness, and detail • artistic style, mood, and finish • any signature style accents from image 2

    Use image 1 as a base and fully retain the original style, colors, lighting, and texture. Then subtly incorporate the logo from image 2 into the flowers on her head, in a way that: • blends seamlessly with the existing flower structures • follows the same color tone, shadows, and material texture • keeps the logo recognizable but artistically integrated • doesn't disrupt the composition and appearance of image 1

    Use the original image as a base and fully preserve the style, colors, lighting, and texture. Then transform only the right half of the body into a horror skeleton, ensuring: • the transition between skin and bone structure looks smooth and natural • the lighting, shadows, and color tone accurately match the style of the original photo • the shape, position, and expression of the body are preserved • the skeleton looks artistic and stylistic.

    Create a video of a woman behaving in a mysterious, ritualistic, and slightly creepy way, completely in the style of "Día de los Muertos." The atmosphere should be artistic, colorful, and symbolic—not violent or explicit. Elements that should be included:

    • Traditional Day of the Dead makeup (calavera style) with ornate patterns, flowers, and bright colors

    • Dark, theatrical lighting with high-contrast shadows

    • Symbolic movements: slow turns, hand gestures, holding candles or flowers

    • Decorative elements such as gold accents, marigold flowers (cempasúchil), candlelight, and smoke

    • An atmosphere that feels mystical, spiritual, and slightly ominous, but not violent Actions of the woman:

    • She moves slowly and ritually, as if participating in a ceremony

    • She looks alternately directly at the camera and then away, with a calm yet intense expression

    • She lifts and slowly lowers a candle, flower, or skull mask

    • Her clothing moves gently, richly decorated in traditional patterns

    Animate the image of the dark figure with red eyes and smoky energy in a short, powerful video in which multiple visual events occur in quick succession. The style should remain intense, mystical, and supernatural. Events in rapid succession:

    1. Eyes pulse bright red – they light up and fade rhythmically, as if gathering energy.

    2. Smoke and energy move – the black and red smoke curls and briefly explodes outward.

    3. Symbols on the hoodie glow – the red symbols light up in a pattern, as if activated.

    4. Dark lightning flashes in the background – short and sharp, amplifying the threat.

    5. The figure slowly moves its head – a subtle turn to the left or right, as if noticing something.

    6. A shadowy figure flashes briefly behind it – blurry and quick, as if something is approaching.

    7. Final flash with a red glow – the energy concentrates and explodes in a red haze that fills the screen. Style and atmosphere: • Dark, mystical, powerful. • Smoke, flashes of light, glow, and energy effects.

    Use the original image as a visual base and maintain the style throughout: dark atmosphere, red energy, smoky textures, mystical symbols, and intense lighting. Then create multiple shots of the same figure with different actions, each in the exact same visual style. Actions and variations per shot:

    • Shot 1 – Static pose: The figure stands still, eyes glowing, smoke slowly moving around the body.

    • Shot 2 – Hand raised with energy: The figure raises one hand, red energy pulsates from the palm, smoke slightly explodes.

    • Shot 3 – Head slowly rotates: The figure turns its head to the left, eyes continue to glow, background flickers briefly.

    • Shot 4 – Symbols on hoodie illuminate: Close-up of the chest, red symbols glowing in a rhythmic pattern, smoke pulsating along with it.

    • Shot 5 – Background changes: The figure remains in the same pose, but the background changes to a red vortex or mystical portal. Shot 6 – Eyes Flash Brightly: The eyes light up in a short, bright flash, and the smoke recedes as if something big is about to happen.

    Animate the smoke-like tendrils in the image to form a spinning, upward tornado of energy, while fully preserving the style, colors, and mood of the original image. Animation Instructions:

    • The red and black smoke first moves chaotically, then gradually spirals upward.

    • The smoke forms a tornado-like vortex that appears to be sucked from the ground and swirls upward.

    • Glowing red symbols within the smoke rotate and pulse rhythmically as it moves.

    • The background remains dark and mystical, but receives light flashes of red energy that accentuate the tornado.

    • The ground beneath the tornado briefly bursts open with a red glow, as if releasing energy.

    • The tornado accelerates briefly, pulses bright red, and then slowly dissipates into smoke. Style and Mood:

    • Dark, mystical, apocalyptic.

    • The smoke and energy are fluid and organic.

    • No harsh transitions—everything should be visually seamless.