Film Noir Detective

A free Film Noir Detective AI photo prompt to copy and paste: 1940s black-and-white detective in venetian-blind shadows and rain, with your real face, skin tone and hairstyle kept.

Target photo: One clear chest-up photo, face fully visible. Inputs: source photo (1). Prompt v1.0.0.

Best source photo

✓One person, face clearly visible and sharp

✓Front or slight three-quarter angle works best

✓Even daylight, no beauty filters

✓Original image should not be blurry

What changes

Black-and-white noir

Fedora and trench coat

Venetian-blind shadows

Rain-streaked window

What should stay recognizable

✓Face and identity

✓Skin tone

✓Hairstyle, beard or head covering

✓Apparent age

AI tools can still change small details. Review the final result before using it professionally.

Limitations

Example people in the before and after images are AI-generated, not real.
Heavy face occlusion can weaken identity fidelity

Customize this prompt

Adjust the details, then copy the prompt to Gemini.

Color mood

Background

Output ratio

Keep clothing from original photo

Keep original pose

Edit the uploaded portrait into a 1940s film noir detective. Use the main person in the source image as the person. Follow the selected source-preservation settings: preserve their recognizable identity, proportions, defining features, and expression. Keep the person exactly recognizable as the uploaded person: same face shape, eyes, nose, lips, eyebrows, hairstyle and hairline, hair color, any beard, glasses, or head covering, apparent age, and exact skin tone; do not lighten the skin, change ethnicity, de-age, age up, slim, beautify, or replace the face. Make it a black-and-white 1940s film still with rich grain and deep blacks. If clothing is not preserved, dress them in a belted trench coat over a suit and a fedora tilted back so the eyes show; no cigarette. If pose is not preserved, show them stepping out of the shadows toward the camera, pulling the coat collar up, rain streaking the window behind. Add hard venetian-blind light stripes, soft atmospheric haze, lightning flash through the window and deep contrast. Apply black and white noir color grading. Replace the background with 1940s detective office at night with venetian blinds, rain on the window and smoke haze, keeping clean edges around hair and clothing. Show natural hands with five fingers each. Do not add any text, lettering, numbers, or watermarks. Do not add any people or creatures beyond those described. No brand names, logos, emblems, franchise characters, or copied costumes; every outfit, armor, prop, sign, screen, and package is original and unbranded, and any signs or screens show only abstract shapes. Keep it family-friendly: no blood, gore, wounds, or graphic violence, weapons are clearly fantasy props never aimed at the camera, and clothing stays modest. Compose for 4:5 Portrait without cropping important facial features.

Try another style

Use this prompt

Open Gemini in Image edit / transform with uploaded photo
Upload source photo
Paste this prompt
Generate and check your result

✓

Created with your photo in mind

Only upload photos you own or have permission to use. Keep recognizable people informed about how their images are edited.