Why AI photos look fake—and what to check

An odd-looking photo does not prove AI was used

Heavy retouching can look unnatural with or without AI. In one discussion, a client blamed AI for overly polished headshots. Other photographers pointed out that strong smoothing and other edits could produce a similar look.

You do not need to settle that question to improve the photo. Describe what you can see: waxy skin, bright eyes, a hard cutout edge or a shadow that does not fit.

Read more: User discussion: a client unhappy with overly polished headshots

Start with the person

For a natural portrait, compare the edited skin with the source. Check whether texture, lines and small marks still make sense for that person. Watch for bright teeth or eyes that draw attention away from the face.

If a broad edit changed too much, return to the source and make a smaller change. Agree the desired finish with the person or client. Some want a polished beauty image; others want a light cleanup.

Also check identity. An attractive result is not useful if it no longer looks like the person.

Check whether the subject belongs in the scene

Use these checks when you replace a background or add an object. They help you name the problem instead of describing the whole image as wrong.

• Light: Does the main light come from a similar direction on the subject and background?
• Shadows: Is the subject grounded, or does it appear to float?
• Scale: Does the person or product fit the size of nearby objects?
• Perspective: Do the camera height and angles feel consistent?
• Color: Does warm or cool light affect the subject in a way that fits the scene?
• Focus: Do the sharp and soft parts fit where the camera seems to be focused?
• Edges: Are there halos, missing hair, hard borders or leftover background colors?

Look for details that a quick glance misses

Inspect at 100% view and at the final display size. Read label text. Count fingers when hands are visible. Follow the edges of glasses, jewelry and product parts.

Check repeated textures such as grass, fabric, brick or skin. Look for patterns that stop, melt together or change across the edited area. Compare important details with the source rather than relying on memory.

If the photo shows a real product, building or person, accuracy is part of quality. Do not accept invented details just because they look convincing.

Fix one problem at a time

Keep the original file. Put corrections on separate layers where possible. Photoshop’s adjustment layers let you revise color and tone without permanently changing the image below. Masks let you limit where a layer is visible.

Match the fix to the problem. If one part is too bright, adjust its brightness. Hide an unwanted AI detail or replace it with the original. If a product has the wrong shape, use an accurate picture of it. Extra sharpening will not fix its shape.

1. Name the main visible problem.
2. Compare that area with the original or an approved reference.
3. Make one focused change on a separate layer.
4. Check the close-up and the whole image again.
5. Stop when the brief is met. Avoid adding detail simply because the tool can.

Read more: Adobe: Non-destructive editing techniques

Use a small approval sample

For client work, agree a sample before applying the same treatment to many images. Show the original and proposed edit together and ask about specific changes.

Ask: “Is this amount of skin cleanup and background change right for you?” The client can make a clear choice before you edit the full set.