GEMINI OMNI PROMPTS

Blog / 7 min read · 2026-10-14

Free Gemini Prompt for a Passport Photo: Prepare a Compliant-Looking Portrait

Use a free Gemini prompt for passport photo preparation with practical guidance on backgrounds, light, and crop room, then verify official country rules first.

gemini-prompt passport photo free

Need a free Gemini prompt for passport photo preparation? Use the copy-and-paste prompts below to review a test shot, improve your real-world background and lighting, and leave enough room for the official crop. Do not submit an AI-generated or AI-altered portrait unless the passport authority for your issuing country explicitly permits it.

Copy this free Gemini passport photo prompt

Upload a recent test portrait only if you are comfortable sharing it with Gemini, then use this prompt:

Review this portrait as a passport-photo preparation checklist only. Do not generate, retouch, crop, resize, replace, or modify the image.

Describe visible issues under these headings:
- Background: plain appearance, objects, texture, lines, colour variation, and shadows
- Lighting: uneven light, face shadows, glare, red eye, overexposure, underexposure, and colour casts
- Pose: head direction, head tilt, visible eyes, expression, and face obstructions
- Framing: whether the original appears to leave enough clear space around the head and shoulders for an official crop
- Technical quality: focus, blur, noise, and obvious compression

End with practical retake advice. Do not say the image is compliant, acceptable, or guaranteed to be approved. Remind me to compare every point against the current official passport-photo rules for [COUNTRY].

Replace [COUNTRY] with the country issuing the passport. This is deliberately a review prompt, not an image-editing request: it helps you spot visible setup issues without turning a source image into a different portrait.

Google’s Gemini Apps guidance describes uploading images and using image-related prompts, while noting that availability can vary by country and language. Google’s Gemini Apps image guidance Use that capability for preparation only; an AI response is not an official biometric-photo decision.

Why a compliant-looking photo may still fail

A neat headshot is not automatically a valid passport photo. The issuing authority may set rules for dimensions, face position, image quality, recency, file format, expression, head covering, glasses, or digital changes.

For example, UK passport guidance says the image must be unaltered by computer software, taken against a plain light-coloured background, and free from shadows on the face or behind the subject. UK passport photo rules For a U.S. passport application, consult the U.S. Department of State’s current passport-photo guidance directly before taking or filing your image.

That distinction matters. Ask Gemini to help plan a fresh capture or point out a visible problem in a test image. Do not ask it to remove glare, change your expression, alter facial features, replace a background, or manufacture a new passport-style portrait.

Prompts for a better source photo

Plan the background before taking the picture

A plain-looking wall in person can reveal texture, seams, furniture, or a hard shadow in a photo. Use a room image or a written description with this prompt before you take the final shot:

I need to take an unedited passport-photo source image for [COUNTRY]. Based on this room photo and description, suggest a simple setup that avoids visible background objects, texture, harsh shadows, and uneven lighting.

Give practical changes I can make before taking the picture: where the subject should stand, where to place the camera, whether to move away from the wall, and how to use the available light.

Do not recommend filters, background replacement, face retouching, AI image generation, or editing the final photograph. Finish with a short setup checklist that I can compare with the official rules for [COUNTRY].

Treat the response as location advice, not a photo specification. If the authority requires a particular background colour or exact image format, copy that requirement from its official page into the prompt rather than relying on a generic answer.

Diagnose light, then retake the photo

Lighting problems are easier to correct before you shoot than after. Try this with a test image:

Assess the lighting in this unedited portrait for passport-photo preparation. Do not edit or generate an image.

List any visible face shadows, background shadows, glare, overexposed areas, underexposed areas, red eye, or colour cast. For each issue, suggest one retake adjustment using subject position, camera position, or room lighting.

Do not call the image acceptable. End by reminding me to verify the official passport-photo rules for [COUNTRY].

If Gemini identifies a shadow behind the head, for example, move the subject farther from the wall or change the lighting arrangement, then take a new image. Do not use the result as a reason to edit the shadow away afterward. The UK’s official rules specifically address shadows and alteration. UK passport photo rules

Check for crop room without asking Gemini to crop

A selfie can look centred but still leave too little space for an official crop. Use this prompt on the original, full image:

Review this portrait for crop planning only. Do not crop, resize, generate, or create a replacement image.

Describe whether the original appears to include the full head, sufficient shoulder area, and clear space around the head for a passport-photo crop. Identify anything that may be cut off or distorted by cropping, such as hair, chin, shoulders, or a tilted head.

Do not provide dimensions unless I paste the current official requirements for [COUNTRY]. Do not state that the image meets those requirements.

Dimensions are not interchangeable between countries. If your authority supplies measurements, add them verbatim to the prompt and use its own upload process or photo checker as the final authority.

A practical workflow

  1. Find the current official rules for the country issuing your passport.
  2. Take a test shot with the same camera, room, clothing, and lighting you plan to use.
  3. Run the checklist prompt to identify visible background, lighting, pose, and framing problems.
  4. Fix the real-world setup and take a new, unedited image.
  5. Use the authority’s application process or checker, where available, to assess the final file.

A free prompt does not mean every Gemini image feature is free, available in every location, or accessible without an account. Google states that image generation and file uploads in Gemini Apps require account authentication. Gemini Apps access guidance

Requests to avoid

Avoid prompts such as:

They shift the task from preparation into alteration or fabrication. If an authority requires an unedited image, a polished AI result can be less useful than a plain, correctly captured original.

For ordinary portraits outside a document application, face-preserving edits may be appropriate; see Gemini photo editing prompts that preserve the face exactly. Passport photos require a separate standard: follow the issuing authority’s rule, even if an edit looks minor.

FAQ

Can Gemini make a passport photo for free?

Gemini can help you review a test portrait and plan a better setup. Do not assume an AI-generated or edited image is valid for a passport application; check the current official rules for the issuing country.

Can I use Gemini to remove a shadow from my passport photo?

Use Gemini to identify the shadow and suggest a retake adjustment instead. If the authority prohibits digital alteration, submit a newly captured image rather than an AI-corrected one.

Which country should I put in the prompt?

Use the country that will issue the passport, not your current location. If you have more than one nationality, use the rules for the particular passport you are applying for. If you apply through a consulate, check whether it publishes additional local instructions.

Will Gemini tell me the exact crop size?

It can help interpret dimensions you paste from an official source, but it should not replace that source. Verify the final crop and file through the passport authority’s own application process.

Before submitting, use one simple rule: if the official guidance requires an unedited photo, let Gemini improve your next capture, not the image you file.

Use and verification notes

These templates are starting points; this guide does not report hands-on model tests. Check the output against your source material and intended use.

For a related task, see the ordinary portrait editing guide.