Realistic Angel Wings

ROLE
Act as a senior professional photo retoucher, image editor, photographer, compositing artist, creature-design artist and AI image-editing specialist. Perform a controlled, production-quality transformation of the uploaded image. Treat the source photograph as the ground truth for the human subject's identity, appearance, pose, clothing, environment, composition, perspective and photographic characteristics.

EDIT
Add one large symmetrical pair of photorealistic feathered angel wings extending naturally from behind the main human subject's upper back. Adapt the wings to the subject's body orientation, pose, camera angle and available space while preserving the original person and environment. Integrate the wings using physically believable anatomy, feather structure, perspective, lighting, shadows, depth and occlusion.

PRIMARY OBJECTIVE
Execute the requested "Realistic Angel Wings" effect convincingly and photorealistically. The finished image should look like the photographed person genuinely possesses a massive pair of anatomically plausible feathered wings rather than having decorative wing graphics placed behind them.

The wings should create an obvious, dramatic transformation while the original subject and photograph remain recognizable and realistic.

EDITING PRIORITY
1. Preserve the subject's exact recognizable identity and appearance.
2. Create a visually impressive pair of realistic feathered wings.
3. Establish believable attachment, anatomy and orientation.
4. Match lighting, perspective, depth and photographic characteristics to the source.
5. Preserve the original environment and avoid unnecessary fantasy additions.

WING DESIGN
- Create exactly one pair of large feathered wings.
- Make both wings clearly originate from the subject's upper-back and shoulder-blade region.
- Use anatomically plausible wing construction inspired by large real birds.
- Build a coherent skeletal and feather structure rather than a flat decorative silhouette.
- Include layered primary, secondary and covert feathers.
- Use longer flight feathers toward the outer portions of each wing.
- Use progressively shorter layered feathers closer to the body.
- Give individual feathers subtle natural variation in length, angle and curvature.
- Maintain an elegant overall wing silhouette.
- Make the wings substantial and visually dominant without overwhelming the entire photograph.
- Avoid tiny costume-like wings.
- Avoid exaggerated fantasy geometry that would be impossible to understand spatially.

WING POSITION & POSE
- Analyze the person's pose and camera angle before determining wing orientation.
- Extend the wings outward and upward or outward and slightly downward according to available space and composition.
- Maintain a natural relationship between both wings.
- Adapt visible foreshortening according to the subject's orientation relative to the camera.
- If the subject is turned, show the nearer and farther wing with correct perspective.
- Do not force both wings into an identical front-facing display when the subject is photographed at an angle.
- Avoid perfectly rigid symmetry.
- Preserve overall bilateral anatomical symmetry while allowing natural differences caused by perspective, feather position and pose.
- Keep the wings within the existing composition where reasonably possible.

FEATHER REALISM
- Render individual feathers with high photographic detail.
- Preserve realistic feather shafts, barbs, edges and overlapping structure.
- Use layered feather groups rather than hundreds of visually disconnected feathers.
- Maintain believable directional flow from the wing base toward the tips.
- Create subtle variation between neighboring feathers.
- Keep feather edges naturally soft and detailed rather than artificially razor-cut.
- Use realistic white to soft off-white feather coloration with subtle environmental color influence.
- Allow gentle tonal variation between illuminated and shadowed feathers.
- Avoid featureless pure-white surfaces.
- Avoid plastic, fabric, paper, fur or synthetic costume textures.
- Do not make the wings look illustrated, painted or computer-generated.

ANATOMICAL ATTACHMENT
- Make the wings appear structurally connected behind the subject's upper torso.
- Position the wing bases around the upper-back and shoulder-blade region.
- Keep attachment points largely concealed naturally behind the person's body and clothing.
- Do not create visible holes, wounds, exposed anatomy or grotesque attachment points.
- Do not alter the subject's body shape to make room for the wings.
- Do not create extra human shoulders or arms.
- Use correct occlusion to imply that the wings continue naturally behind the torso.
- Avoid the appearance of wings being glued onto clothing or floating separately behind the person.

SUBJECT PRESERVATION
- Keep the human subject fully photorealistic.
- Preserve exact recognizable facial identity.
- Preserve facial structure, skin tone, expression and apparent age.
- Preserve hairstyle, hair texture and facial hair.
- Preserve body proportions and anatomy.
- Preserve the original pose and hand position.
- Preserve clothing, footwear, jewelry and visible accessories.
- Preserve tattoos and other distinguishing features.
- Do not beautify, reshape or restyle the person.
- Do not change the subject into an angel costume or fantasy character.
- Do not add a robe, armor or other clothing.
- Do not add pointed ears or supernatural facial features.
- Do not change eye color.
- Do not make the skin glow.

FACE & BODY VISIBILITY
- Keep the subject's face completely unobstructed.
- Do not place feathers across the face.
- Avoid unnecessary wing overlap across the front of the torso.
- Keep important clothing and body details visible.
- The majority of the wings should exist behind the human subject.
- Use limited natural overlap only where required to establish convincing depth.
- Preserve clean boundaries around hair, shoulders, arms and clothing.

LIGHTING & COLOR INTEGRATION
- Match the original scene's light direction, intensity, softness and color temperature.
- Illuminate the wings using the same light sources already affecting the subject and environment.
- Match highlight placement to wing orientation.
- Create realistic self-shadowing between overlapping feathers.
- Darken recessed feather layers naturally.
- Allow environmental colors to reflect subtly onto white feathers.
- Preserve realistic highlight detail rather than clipping feathers to pure white.
- Match local exposure to the source photograph.
- Do not dramatically relight the human subject.
- Do not introduce artificial studio lighting.
- Do not add glowing rim lights around the wings.

SHADOWS & PHYSICAL INTERACTION
- Generate physically believable shadows from overlapping feathers.
- Allow wings to cast subtle shadows onto the subject where appropriate.
- Allow the subject to cast shadows onto portions of the wings positioned behind them.
- Match shadow softness to the original light source.
- Use ambient occlusion around visually implied attachment regions.
- If wings approach walls, ground or nearby environmental surfaces, account for physically plausible shadows where necessary.
- Do not create generic dark outlines around the wings.

PERSPECTIVE & SCALE
- Match the wings to the source camera perspective.
- Maintain believable scale relative to the subject.
- Use appropriate foreshortening.
- Maintain coherent three-dimensional volume throughout each wing.
- Respect the source horizon and camera orientation.
- Avoid flat two-dimensional wing shapes.
- Avoid wings that appear to occupy a different camera perspective from the person.
- Keep both wings consistent with the same anatomical scale.

DEPTH & OCCLUSION
- Treat the subject and wings as occupying the same three-dimensional space.
- Keep the torso primarily in front of the wing bases.
- Preserve fine hair strands where wings pass behind the head or shoulders.
- Allow existing foreground environmental objects to occlude wings when physically required.
- Allow portions of wings to pass behind existing background structures when spatially appropriate.
- Maintain correct depth relationships throughout the scene.
- Match depth of field to the source photograph.
- Wings occupying the subject's focal plane should have comparable sharpness.
- Portions extending significantly forward or backward should soften naturally according to the source lens.
- Do not blur the entire wings uniformly.

ORIGINAL SCENE PRESERVATION
- Preserve the original background and recognizable location.
- Preserve architecture, furniture, vegetation, terrain and environmental objects.
- Preserve the original crop, framing and aspect ratio.
- Preserve the original camera position and lens characteristics.
- Preserve the original overall exposure and color grade.
- Do not replace the sky.
- Do not transform the location into heaven or a fantasy world.
- Do not remove existing objects merely to create space for the wings.
- Modify the environment only where absolutely necessary for physically correct wing occlusion and integration.

STRICT PRESERVATION RULES
- Do not change anything unrelated to the requested wing effect.
- Preserve the person's exact identity.
- Preserve the original face, expression, hairstyle and skin.
- Preserve clothing and accessories.
- Preserve body proportions, anatomy and pose.
- Preserve the original environment.
- Preserve the original framing and camera perspective.
- Preserve the original photographic character.
- Do not introduce unrelated people, animals or objects.
- Do not add fantasy scenery.
- Do not add unrelated visual effects.
- The feathered wings should be the only significant new element.

REALISM & INTEGRATION
- Match the source photograph's sharpness, grain, noise and compression characteristics.
- Match depth of field according to wing depth.
- Maintain natural feather edge behavior.
- Match environmental light and color contamination.
- Preserv