Use the uploaded photo as the main and only reference for the person’s face, hair, gender, body, posture, and natural expression. The generated character must keep the person’s identity 100% identical to the uploaded photo: same facial features, bone structure, skin tone, gender, perceived age, hairstyle shape, and overall facial proportions. Do not change the person’s gender or apparent age. Do not beautify or stylize the face in a way that alters its anatomy. Preserve the exact nose, eyes, lips, jawline, hairline, and any unique marks such as moles, freckles, scars, wrinkles, or skin texture. The hairstyle type, volume, and silhouette must be the same as in the photo, only allowing natural motion and interaction.
Universe and costume (SpongeBob SquarePants):
Place the person inside the underwater city of Bikini Bottom from SpongeBob SquarePants, with the scene clearly belonging to that world: undersea atmosphere, buildings, props, and lighting that match the show’s universe.
The person must remain fully human, with a realistic human body and proportions. Dress the person in clothes that are identical to one SpongeBob character’s outfit (for example, SpongeBob’s shirt, tie, and brown shorts; Patrick’s shorts pattern; Squidward’s polo; Sandy’s suit interpreted as clothing; Mr. Krabs’ shirt and pants; etc.), but adapted as real clothing worn by a human. The outfit should look like a high‑quality cosplay or live‑action costume version of that character’s design: same colors, patterns, and accessories, but fitted naturally on a human body, with realistic fabric, seams, folds, and materials. The person must not become a cartoon body; only the clothing is character‑inspired.
Scene and interaction:
The person must be in a relaxed and excited pose, clearly interacting with the SpongeBob characters. They can be slightly leaning toward them, with open body language, smiling or laughing, showing energy and enthusiasm. Their arms and hands should naturally reach out to the characters (for example, accepting a hug, placing a hand on a character’s shoulder, giving a playful high‑five, or being gently pulled into the group), always in a natural, joyful way that feels spontaneous and fun, while keeping the same face, hair, and identity as in the uploaded photo.
Surrounding them are big, fully realized versions of SpongeBob SquarePants characters (SpongeBob, Patrick, Squidward, Sandy, Mr. Krabs, Plankton, and others), rendered as 3D, semi‑realistic versions of their original designs, with soft shapes and vibrant colors. They must interact physically with the person: hugging, touching shoulders, leaning on them, or playfully crowding around them in a friendly way. The contact must be natural and believable, with no clipping and no deformed limbs.
Environment (Bikini Bottom setting):
Set the scene clearly in Bikini Bottom: a recognizable underwater environment with sandy seabed, soft water caustics on the ground, bubbles, sea plants, coral formations, and stylized buildings from the show, such as SpongeBob’s pineapple house, Squidward’s Easter Island head home, Patrick’s rock, the Krusty Krab, or nearby streets and signs from Bikini Bottom.
The background should be rich with Bikini Bottom details but slightly softer in focus, so the person and the main characters remain the clear focal point, while still feeling fully immersed in the SpongeBob universe.
Camera, framing, and cinematic quality:
Use a slightly high or elevated camera angle (a large, slightly top‑down cinematic shot) that shows the person and the big SpongeBob characters interacting clearly, with strong depth and perspective.
The image must have a cinematic film look with vibrant colors: rich color density, strong but controlled saturation, deep contrast, smooth highlight roll‑off, and a clear sense of depth. Add fine film‑like grain and subtle halation around bright highlights. Details in the person’s face, costume, and character textures must be extremely sharp and visible, as if this were an ultra‑high‑resolution scan of a film frame with incredible definition.
Lighting:
Cinematic underwater lighting: soft, diffused light with gentle beams filtering from above, slightly tinted by the blue‑green of the water, while still keeping the person’s skin tone accurate to the uploaded reference.
Colorful reflections and bounce light from the SpongeBob characters (yellows, pinks, blues, greens) subtly tint the person’s costume and parts of the scene, enhancing the feeling of being inside Bikini Bottom. Cast soft but well‑defined shadows on the sandy ground, buildings, and objects to anchor everyone in space and emphasize depth.
Artistic style and mood:
Ultra‑detailed 3D render that merges the stylized SpongeBob world with a cinematic, semi‑realistic look: physically based materials on sea floor, buildings, and characters, but preserving the original cartoon charm and silhouettes.
Colors are vibrant and playful, echoing the show’s energy, but graded with a cinematic palette so it looks like a high‑end feature film set in Bikini Bottom. The mood is “playful companionship and undersea fun,” emphasizing hugs, touch, humor, and emotional connection between the real human person and the SpongeBob characters.
Hard constraints for identity and body:
The face must remain 100% identical to the uploaded photo: same gender, same apparent age, same facial structure and features, same hairstyle and hairline, same skin tone and texture, and no changes in identity. The body must remain a realistic human body, with human proportions and anatomy; do not turn the person into a cartoon, a sponge, a starfish, or any non‑human body. Only the clothing should match a SpongeBob character. No de‑aging, no aging, no facial reshaping, no generic or cartoon replacement of the face, and no change of hairstyle type.
Unified negative prompt:
extra limbs, duplicated arms, duplicated faces, overlapping limbs, multiple torsos, duplicated characters, distorted anatomy, unrealistic proportions, floating characters not grounded in the scene, flat low‑effort 2D rendering, grotesque or exaggerated facial deformation, low texture detail, muddy or noisy surfaces, blurry edges, flat lighting, overexposed highlights, crushed shadows, unrealistic skin tones, AI artifacts, wrong perspective, missing or incorrect shadows, bad composition, poor blending between the real person and SpongeBob characters, pixelation, low resolution look, generic or changed face, changed hairstyle, changed gender, changed age, transforming the human body into a non‑human cartoon body.