Nano Banana Character Consistency Prompts: 15 Practical Templates

Use the uploaded image as the primary identity reference.

IDENTITY LOCK: preserve the same facial structure, eye shape and color, nose, mouth, skin tone, age, hairstyle, hair color, and distinguishing features.
DESIGN LOCK: preserve body proportions, outfit construction, outfit colors, footwear, accessories, and art style.
CHANGE ONLY: [pose, expression, camera, location, action, lighting, or one other variable].
SCENE: [environment, composition, camera, and light].
AVOID: redesigning the face, changing age, changing outfit details, adding accessories, altering body proportions, or mixing traits from other characters.

Use the uploaded portrait as the identity reference. Preserve the same facial structure, eye color, hairstyle, age, skin tone, body proportions, black jacket, silver necklace, and realistic photography style. Place the same person walking through a rainy Tokyo side street at night. Medium full-body shot, 35mm camera, neon reflections, soft rim light, and natural skin texture. Change only the location, pose, and lighting.

Keep the referenced person fully recognizable: same face, eyes, nose, mouth, hairstyle, age, build, outfit, and accessories. Move the person to a bright Mediterranean courtyard at midday, standing beside a pale stone wall. Use soft reflected sunlight, a relaxed pose, and a waist-up editorial portrait. Do not tan the skin, change clothing, or add jewelry.

Preserve the exact character identity, facial features, hairstyle, body proportions, clothing construction, colors, boots, and pendant from the reference. Place the character on a misty forest bridge with small floating lights. Keep the original realistic illustration style. Change only the environment, stance, and atmospheric lighting. Do not turn the outfit into armor or add fantasy accessories.

Use the reference as the locked character design. Preserve face, hair, expression style, body proportions, outfit, colors, and accessories. Change only the pose to sitting cross-legged on the floor while reading a book. Three-quarter full-body view, simple warm interior, soft window light. Hands must hold the book naturally. No costume or identity changes.

Preserve the same person and styling from the reference. Rotate the camera to a clean left-side profile portrait. Keep the exact nose profile, jawline, hairstyle volume, ear placement, skin tone, age, collar, and necklace. Neutral gray background, soft studio light, shoulder-up crop. Do not beautify or alter facial proportions.

Keep the character identity, face, hairstyle, body proportions, clothing, colors, and art style exactly consistent with the reference. Show the character running toward the camera from a slightly low angle. Preserve recognizable facial features despite the action. Realistic fabric movement, anatomically correct hands and legs, daylight, and a wide 16:9 frame.

Create a six-panel expression sheet using the referenced character: neutral, happy, worried, angry, surprised, and laughing. Keep facial proportions, eyes, nose, mouth shape, hairstyle, age, outfit, camera distance, light, and art style consistent in every panel. Plain background and equal panel sizes. Do not change head angle dramatically.

Preserve the referenced person's identity, face, hair, age, pose, framing, outfit, background, and lighting. Change only the expression from neutral to a restrained, genuine smile. Keep eye shape, jawline, skin texture, and facial proportions unchanged. No teeth unless naturally visible.

Create three sequential close-up panels of the same referenced character noticing something unexpected: first calm, then concerned, then relieved. Preserve the exact identity, hairstyle, outfit collar, camera angle, background, and lighting across all panels. Change only the eyes, eyebrows, and mouth needed for the emotional progression.

Use the reference as the character sheet. Preserve the same round face, freckles, brown bob haircut, yellow raincoat, red boots, body proportions, watercolor texture, and line style. Show the child discovering a tiny glowing door at the base of an old oak tree. Wide storybook composition with room at the top for narration. No other children and no outfit changes.

Create a four-panel comic sequence with the referenced character entering a workshop, finding a small robot, examining it, and smiling. Preserve face, hairstyle, costume, proportions, color palette, ink line weight, and cel-shading style in all panels. Keep the workshop design consistent. No speech bubbles or generated text.

Create a production-style turnaround sheet from the reference: front, three-quarter, side, and back views. Preserve identity, height, body proportions, hairstyle construction, costume seams, colors, shoes, and accessories across every view. Neutral standing pose, even light, plain background, and no labels.

Use image 1 as Character A and image 2 as Character B. Preserve each person's distinct face, hairstyle, skin tone, age, build, outfit, and accessories. Show them sitting opposite each other at a small cafe table. Character A remains on the left and Character B on the right. Do not blend facial traits, swap clothing, or duplicate either person.

Use the three uploaded references as separate identity sources. Preserve each person's face, hair, age, body proportions, and clothing. Arrange Character A in the center, Character B on the left, and Character C on the right in a team portrait. Eye-level camera, even studio lighting, dark neutral background, and consistent scale. Do not merge features or add people.

Use image 1 for the adult identity and image 2 for the child identity. Preserve both faces, ages, hairstyles, body proportions, outfits, and distinguishing details. Show them walking hand in hand through a quiet autumn park, viewed at eye level in a natural documentary style. Keep height difference believable and do not transfer facial traits between them.