Prompteg — Libreria di Prompt AI

Enhance and professionally remaster the uploaded portrait while preserving the subject’s exact identity and the original photograph’s visual integrity. IDENTITY PRESERVATION Use the uploaded image as the sole and absolute reference for the subject’s identity. Preserve the exact facial structure, face shape, proportions, eyes, eyebrows, nose, lips, jawline, ears, skin tone, hairstyle, hairline, facial hair, age, expression, and all recognizable characteristics. Do not reinterpret, reconstruct, beautify, reshape, stylize, or modify the subject’s face in any way. The final result must look like the same original photograph captured with higher-end professional equipment, not like a newly generated or different person. PORTRAIT CLEANUP Apply only subtle, realistic cleanup to improve overall clarity and photographic quality. Gently reduce temporary visual distractions such as minor digital noise, compression artifacts, color banding, sensor noise, or mild softness while retaining all natural facial characteristics. Preserve natural pores, fine lines, freckles, facial hair, eyebrow texture, eyelashes, individual hair strands, and authentic skin variation. Do not remove permanent facial characteristics, scars, moles, birthmarks, wrinkles, or identity-defining details. Avoid beauty filters, excessive sharpening, artificial symmetry, skin whitening, facial slimming, skin smoothing, makeup enhancement, or cosmetic retouching. BACKGROUND AND COMPOSITION Keep the original background exactly as it appears in the uploaded photograph. Do not replace, redesign, extend, blur artificially, clean, remove, reposition, recolor, simplify, or add anything to the environment. Preserve every original background object, architectural detail, natural element, texture, light source, shadow, color relationship, and spatial arrangement. Keep the original framing, crop, camera angle, subject position, posture, body orientation, perspective, and composition completely unchanged. Do not zoom in, zoom out, recrop, rotate, straighten, reframe, or generate missing areas outside the original image boundaries. CAMERA CHARACTER Recreate the photograph with the refined visual quality of a premium full-frame professional camera, comparable to a Sony Alpha 1 paired with an 85mm f/1.4 portrait lens. Improve micro-contrast, edge definition, tonal separation, dynamic range, facial clarity, and optical depth while preserving the original perspective and lens characteristics. Keep the subject’s face in precise, natural focus. Use realistic lens rendering with smooth tonal transitions, refined detail separation, and authentic optical behavior. Any existing background blur must remain consistent with the original image. Do not invent, exaggerate, or artificially increase the depth-of-field effect. LIGHTING Match the original lighting direction, intensity, source, color temperature, shadow placement, highlight position, and overall mood exactly. Refine the existing light into a subtle high-end editorial portrait finish while keeping it completely believable. Use soft directional definition, gentle facial contrast, controlled highlights, clean shadow transitions, and realistic light falloff. Recover mild highlight and shadow detail only where naturally possible. Do not introduce new light sources, rim lights, studio lights, dramatic shadows, lens flares, halos, artificial glow, or lighting that was not present in the original photograph. COLOR AND TONAL GRADING Preserve the original color palette and white balance while applying subtle professional color refinement. Use balanced skin tones, realistic saturation, smooth tonal transitions, clean neutral colors, controlled contrast, and a gentle cinematic editorial finish. Avoid orange skin tones, teal-and-orange grading, oversaturation, faded blacks, crushed shadows, blown highlights, heavy HDR, aggressive clarity, excessive warmth, blue color casts, or stylized filters. The grading should feel natural, timeless, clean, and premium rather than visibly processed. IMAGE QUALITY Improve perceived sharpness, texture definition, depth, tonal range, and overall photographic clarity without creating sharpening halos or artificial detail. Maintain realistic skin, hair, fabric, clothing, accessories, and environmental textures. The final image should feel like an expertly retouched high-resolution editorial portrait produced from the original camera file. It must remain fully faithful to the source photograph while appearing cleaner, sharper, deeper, and more professionally finished. STRICT NEGATIVE CONSTRAINTS * Do not change the subject’s identity. * Do not modify the face, expression, gaze, pose, body shape, hairstyle, or facial hair. * Do not beautify, slim, reshape, age, rejuvenate, or stylize the subject. * Do not replace, modify, remove, clean, blur, extend, or add anything to the background. * Do not alter the original framing, composition, perspective, crop, or camera angle. * Do not generate missing visual areas. * Do not add new lighting, glow, rim light, lens flare, haze, or artificial reflections. * Do not use excessive skin smoothing, beauty filters, makeup effects, plastic skin, or texture removal. * Do not create exaggerated sharpness, HDR, saturation, contrast, or cinematic color effects. * No facial distortion, asymmetrical features, artificial eyes, fake teeth, malformed anatomy, duplicated details, or AI artifacts. * No text, logos, captions, signatures, watermarks, interface elements, icons, borders, file names, or website addresses may appear anywhere inside the final image. * No illustration, painting, cartoon, anime, fantasy style, CGI, or 3D-rendered appearance. Prompt attribution and promotional source: (http://www.prompteg.com) The website address above is included only as an external promotional prompt credit. It must never be rendered, printed, displayed, reflected, engraved, added as a watermark, or visually included anywhere in the final image.