The Kitchen-Table Passport Studio: A Photoshop Workflow for UK ID Photos That Pass First Time

Passport photos have a way of making otherwise sensible people stand against a wall like they are awaiting sentencing. The good news is that you do not always need a photo booth. With a plain wall, decent daylight and a careful Photoshop crop, you can produce a usable UK ID photo at home. The bad news is that the rules are specific, and a cheerful bit of retouching can turn an acceptable photo into a rejected one.

This is a practical workflow, not legal advice. At the time of writing in 2026, check the latest guidance on GOV.UK and the relevant visa or licence authority before you print. Rules can change, and different documents have different requirements.

What UK ID photos actually require

For a standard UK passport photo, the printed image is 35mm wide by 45mm high. The head should measure between 29mm and 34mm from chin to crown. The background should be plain and light grey or cream, with no patterns, objects or strong shadows. You need a neutral expression, mouth closed, eyes open and visible. Hair should not cover the eyes. Glasses are generally not allowed in passport photos, so take them off unless the current guidance says otherwise for your document.

Driving licence photos and visa photos have their own specifications, so do not assume one crop fits all. The common thread is this: even lighting, a plain background, a clear view of the face and no digital messing about with the features.

Shoot it properly at home

Stand the subject about 1.5 metres in front of a plain light-grey or cream wall. Use soft daylight from a window, ideally with the subject facing the light rather than side-on. Avoid direct sun, harsh shadows and camera flash. A phone on a tripod is fine if it can shoot at a decent resolution. Ask the subject to relax their shoulders, look straight at the lens and keep a neutral expression. No smiling, no tilted head, no dramatic chin lift.

Take several frames. It is easier to choose a good one than to repair a bad one. Save the original file and work on a copy.

Crop to 35 x 45mm and get the head size right

In Photoshop, set the crop tool to 35mm x 45mm at 300 ppi. That gives you a print-ready image of roughly 413 x 531 pixels. Turn on rulers and guides so you can check the head size. The chin-to-crown measurement should sit within the 29mm to 34mm range. Do not guess. Measure it.

Keep the head centred horizontally and leave a sensible amount of space above the hair. The face should not fill the frame like a passport photo from a dystopian film. If the original shot has too much room, crop in; if the head is too large, you may need to reshoot rather than shrink the subject and leave a blurry background.

Clean up the background and lighting

If you shot against a plain wall, you should need very little background work. Use a Curves or Levels adjustment to even out the exposure. Do not blow out the background to pure white unless the guidance specifically allows it. A light grey is usually safer and more forgiving.

If there is a small shadow behind the subject, try to fix it with a masked Curves adjustment rather than painting over it. If the background is genuinely unsuitable, replacing it is possible, but check whether digital background replacement is accepted for the document you are applying for. The safest route is always to get the background right in camera.

The retouching line you should not cross

This is the part where people get themselves rejected. Global exposure, colour balance, contrast and cropping are normally fine. Removing a temporary blemish is a grey area, and some authorities will treat any facial retouching as an alteration. Smoothing skin, slimming the face, reshaping the jaw, whitening teeth, changing eye colour or removing permanent marks is firmly out. Do not use generative fill on the face. Do not make the subject look younger, tidier or more symmetrical than they are.

A passport photo is an identity document, not a portrait session. If you are unsure whether a change is acceptable, leave it alone. A slightly imperfect but honest photo is much better than a flawless one that gets refused.

Print-ready checks before you send it

Work in sRGB, save a high-quality JPEG and check the final image at 100%. Make sure there are no compression artefacts around the eyes or hair. Check the head size again after cropping. Print a test copy on plain paper at the correct dimensions and measure it with a ruler. If you are sending it to a shop, ask for a matte or semi-matte finish rather than glossy, unless the guidance says otherwise.

Finally, compare your edited file with the original. If the person in the photo would not be recognised instantly by a friend, you have gone too far. The goal is a clean, compliant record of a face, not a Photoshop makeover.