Transform the uploaded photo into a highly realistic professional analog film photograph inspired by the warm, refined visual character associated with Kodak Portra 400 portrait film, photographed through a classic 50mm prime lens.

Preserve the subject's exact identity, recognizable facial structure, facial proportions, hairstyle, expression, skin tone, body proportions, clothing details, and distinctive characteristics. The final image must clearly remain the same person as in the uploaded photograph.

Recreate the visual experience of a professionally exposed 35mm color negative film photograph rather than applying a simple digital vintage filter.

Photograph the subject during soft late-afternoon golden-hour light. Use warm directional sunlight from one side with gentle natural fill from the surrounding environment, creating believable dimensional lighting across the face and clothing.

Simulate the optical perspective of a professional 50mm prime lens at approximately f/2.0, producing natural facial proportions, moderate background separation, realistic optical compression, and smooth organic falloff.

Create soft, creamy background bokeh while retaining enough environmental information to make the photograph feel naturally captured on location rather than inside an artificial digital background.

Render skin tones with exceptional naturalism: warm but restrained complexion, subtle peach and beige undertones, realistic pores, fine facial hairs, natural highlights, authentic lips, individual eyelashes, and believable eye reflections.

Preserve highlight information with a soft film-like roll-off. Bright sunlight should transition smoothly toward white without harsh digital clipping.

Maintain slightly lifted but detailed shadows with rich tonal information instead of deep crushed blacks.

Use a sophisticated analog-inspired color palette with warm skin tones, muted greens, restrained blues, creamy whites, subtle earthy browns, gentle amber highlights, and naturally softened saturation.

Introduce extremely fine and irregular organic film grain throughout the image. Grain should vary naturally between highlights, midtones, and shadows and must never resemble uniform digital noise.

Add subtle film halation only around the brightest practical highlights and backlit edges. Keep the effect extremely restrained and physically believable.

Introduce slight analog color variation and microscopic tonal imperfections characteristic of professionally scanned color-negative film without adding scratches, dust, damaged-film effects, or artificial aging.

Use moderate micro-contrast and avoid the excessively crisp edge sharpening associated with modern smartphone photography.

The photograph should retain excellent facial detail while maintaining the softer organic rendering associated with high-quality analog portrait photography.

Composition: relaxed professional lifestyle portrait, eye-level camera position, natural posture, authentic expression, balanced negative space, understated environmental context, and timeless editorial framing.

Avoid artificial HDR, oversaturated orange skin, excessive teal-and-orange grading, plastic skin, beauty filters, fake light leaks, heavy vignette, exaggerated grain, retro borders, date stamps, excessive blur, distorted facial features, inaccurate hands, or obvious AI artifacts.

The finished photograph should feel like a carefully exposed roll of premium color-negative film professionally developed and scanned at high resolution.

Final result: ultra-photorealistic analog portrait photography, Kodak Portra 400-inspired color character, authentic 50mm lens rendering, natural golden-hour illumination, beautiful skin tones, creamy highlights, subtle organic film grain, gentle halation, refined color-negative dynamic range, premium editorial photography, high-resolution professional film scan appearance.