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AI-Generated Image Quality Checklist for Commercial Use

Every AI-generated image that reaches a customer is a brand impression. A single malformed hand, a phantom watermark, or garbled text on a product label can erode trust faster than the image was created. This checklist gives designers, marketers, and QA teams a systematic way to catch every class of artifact before an AI image goes live. Bookmark it, share it with your team, and use it as part of your production workflow.

Why You Need a Quality Checklist for AI Images

Generative AI can produce stunning visuals in seconds, but speed creates new risk. Brands that publish flawed AI content face real consequences: social media callouts, lost sales, and long-term reputation damage. The problem is not that AI images are bad — it is that they are almost good, which is precisely what makes errors so jarring. Researchers call this the uncanny valley effect: the closer an image gets to photorealism, the more a small flaw repels the viewer.

A checklist solves this by converting subjective "does it look right?" reviews into a repeatable, auditable process. It catches the artifacts that slip past casual inspection, ensures compliance with platform specs, and protects your brand from avoidable mistakes. Whether you are shipping one hero image or thousands of ecommerce variants, the discipline is the same.

The checklist below is organized by failure category. Work through each section in order, or jump to the area most relevant to your current project. For teams using P20V's AI image editor, most issues can be corrected with localized edits rather than full regeneration — we cover that workflow at the end.

Anatomy Checklist

Human anatomy is where AI generation fails most visibly. Even the best models occasionally produce extra digits, asymmetric features, or joints that bend in impossible directions. Every image containing a person — or a humanoid figure — needs a pass through these checkpoints. Understanding negative prompts can reduce these errors at generation time, but post-generation QA remains essential.

Hands and fingers: Count every finger on every visible hand. Confirm five per hand, no fused digits, no extra thumbs, and no fingers that taper into nothing. Check that nails face the correct direction.
Face symmetry: Verify that the left and right halves of the face are proportionally balanced. Watch for uneven cheekbones, mismatched jawlines, or one ear sitting noticeably higher than the other.
Eye alignment and detail: Both eyes should focus in a plausible direction. Check that iris color matches, pupils are round, and catchlights appear in consistent positions relative to the light source.
Teeth and mouth: Look for too many teeth, teeth that merge into a blur, gums that look metallic, or lips that do not close naturally. Smiles are a frequent failure point.
Hair consistency: Ensure strands do not clip through solid objects, hairlines look natural, and the overall volume is physically plausible. Watch for "painted-on" textures or hair that merges with the background.
Body proportions: Arms should reach roughly to mid-thigh. Shoulder width should be proportional to head size. Check that limbs are not unnaturally long, short, or different sizes left versus right.
Joint articulation: Elbows, knees, wrists, and ankles should bend in anatomically possible directions. Watch for "boneless" wrists and knees that hyperextend backward.

Physics & Lighting Checklist

Lighting inconsistencies are the second most common giveaway of AI-generated content. Viewers may not consciously identify the problem, but their brain registers that something is "off." Correct lighting sells realism.

Shadow direction consistency: All shadows in the scene should fall in a direction consistent with a single primary light source (or an identifiable multi-light setup). Conflicting shadow angles are an immediate tell.
Reflection accuracy: Mirrors, glass, water, and glossy surfaces should reflect the environment consistently. Watch for reflections that show objects not present in the scene, or reflections that face the wrong direction.
Light source coherence: Highlights on skin, metal, glass, and fabric should all agree on where the light is coming from. Check catchlights in eyes, specular highlights on products, and rim lighting on edges.
Material physics: Fabric should drape and fold according to its weight. Metal should be reflective. Wood should have grain. Liquid should be level. If a material looks like plastic when it should be silk, the image will feel fake.
Gravity and contact: Objects should rest on surfaces with visible contact shadows. Floating products, hovering feet, and items that sink into tables are common AI physics failures.
Atmospheric perspective: Distant objects should be slightly desaturated and lower in contrast compared to foreground elements. If the background is as sharp and vivid as the foreground, depth cues collapse.

Text & Typography Checklist

AI models still struggle with generating readable text. Any image that includes signage, labels, packaging, screens, or environmental text needs careful review. For prompting strategies that reduce text errors, see our text-to-image prompt guide.

Readable text: Every word in the image should be legible at the intended display size. If text is blurry, smeared, or only partially formed, it needs to be corrected or removed.
Correct spelling: AI-generated text frequently contains misspellings, repeated characters, or nonsense letter combinations. Read every word character by character — do not skim.
Font consistency: If the image contains multiple text elements, letterforms should look intentionally chosen and stylistically consistent, not randomly mixed between serif and sans-serif.
Sign and label legibility: Storefront signs, product labels, and screen content should either be clearly readable or intentionally blurred. Half-legible gibberish is the worst outcome.
No unintended text: AI sometimes hallucinates text on blank surfaces — check walls, clothing, and products for unexpected words or characters that should not be there.

Brand Safety Checklist

AI models are trained on vast datasets that include trademarked content, copyrighted characters, and culturally sensitive material. Even when you do not prompt for these elements, they can appear. For a deep dive, see our brand safety in generative AI guide and brand and legal considerations for AI images.

No unintended logos or trademarks: Scan every surface — clothing, buildings, products, screens — for brand marks, swooshes, wordmarks, or trade dress that you do not own or have permission to use.
No copyrighted characters: Verify that no recognizable fictional characters, mascots, or distinctive artistic styles from other IP holders appear in the image, even partially.
Appropriate content: Confirm the image does not contain inadvertently suggestive, violent, or disturbing content. AI models can produce ambiguous compositions that read differently at different sizes.
Cultural sensitivity: Review imagery for stereotypes, insensitive juxtapositions, or symbols that carry different meanings across cultures. When in doubt, get a second opinion from someone with relevant cultural context.
No public-figure likenesses: Unless you have explicit permission, ensure that generated faces do not closely resemble identifiable public figures. This is both a legal and a reputational risk.

Technical Quality Checklist

An image can be anatomically perfect and beautifully composed but still fail if it does not meet technical specifications. Resolution shortfalls, wrong color spaces, and format mismatches cause rejected uploads, blurry thumbnails, and washed-out prints. See our export presets guide for platform-specific settings.

Resolution meets requirements: Confirm the image meets or exceeds the minimum pixel dimensions for the target platform. Upscaling a low-resolution AI output often introduces softness — generate at the right size from the start.
No compression artifacts: Check for blocky gradients, ringing around sharp edges, and color banding in smooth areas. These worsen with each save cycle if you are using lossy formats.
Correct color space: sRGB for web and social, Adobe RGB or P3 for wide-gamut displays, and CMYK for print. Mismatched profiles cause dull or oversaturated output depending on the viewer.
Correct aspect ratio: Match the target placement exactly. A 1:1 image stretched to 4:5 will look distorted. A 16:9 banner cropped to 9:16 will lose the subject. Plan ratios before generation.
Appropriate file format: PNG for transparency and lossless quality, JPEG for photographs where file size matters, WebP for web delivery, and TIFF for print workflows. Choose based on end use, not convenience.
File size within limits: Many platforms enforce maximum file sizes. An otherwise perfect image that exceeds the upload limit will be rejected or auto-compressed, degrading quality.

Composition Checklist

Composition errors are subtler than artifact errors, but they hurt conversion just as much. A poorly composed product image directs the eye away from the product. A lifestyle shot without breathing room for copy cannot be used in an ad. Catch these issues before you commit to final production.

Rule of thirds alignment: The primary subject or focal element should sit near an intersection point or along a third-line. Center-framing works for some use cases, but confirm it is intentional.
Negative space for copy: If the image will carry headline text, a CTA, or a logo lockup, verify there is enough clean, low-detail space in the right position. Mock up the overlay before signing off.
Focal point clarity: The viewer's eye should be drawn immediately to the intended subject. If competing elements fight for attention, the image will underperform regardless of technical quality.
No awkward crops: Limbs, products, and key objects should not be sliced at uncomfortable points. If the crop cuts through a wrist, a product edge, or a face, it reads as accidental.
Visual balance: Weight should be distributed intentionally across the frame. An image that is heavy on one side and empty on the other feels unstable unless that asymmetry is a deliberate design choice.
Consistent depth of field: If the image uses shallow depth of field, the blur gradient should look natural and fall off smoothly. AI sometimes produces "cardboard cutout" bokeh where the subject looks pasted onto a blurred background.

Platform-Specific Requirements

Each platform has its own rules for image dimensions, file formats, file size limits, and content policies. Failing to meet these requirements means rejected uploads or degraded display quality. Below is a quick-reference table. For detailed export workflows, see export presets for ads, PDPs, and OOH.

PlatformPrimary Aspect RatioMin ResolutionKey Notes
Amazon PDP1:11600 x 1600 pxPure white background (RGB 255,255,255) for main image; product must fill 85% of frame
Shopify1:1 (recommended)2048 x 2048 pxSquare images with consistent padding across SKUs; supports zoom at high resolution
Meta Ads (Feed)1:1 or 4:51080 x 1080 pxText overlay under 20% of image area for best delivery; JPEG or PNG
Google Display AdsVaries by placementVaries (300x250, 728x90, etc.)Max 150 KB for standard display; responsive ads auto-crop, so keep subject centered
Instagram1:1, 4:5, 9:161080 px wide4:5 portrait gets maximum feed real estate; Stories require 9:16
Pinterest2:31000 x 1500 pxTall pins outperform; avoid very long pins (max 1260 px height recommended for standard)

For ecommerce workflows, consider creating per-platform export presets so that every SKU ships at the correct spec without manual resizing.

The Fix-It Workflow: How to Correct Issues Without Regenerating

Regenerating an image from scratch every time you find a flaw is slow and unpredictable — you fix one problem but might introduce others. A smarter approach is to fix issues locally using targeted editing tools. Here is the workflow we recommend:

  1. Identify the failure category. Use this checklist to classify the problem: anatomy, physics, text, brand safety, technical, or composition.
  2. Choose the right local fix. For anatomy and object errors, use inpainting and object removal. For lighting issues, use relighting controls. For composition problems, use canvas extension or cropping tools.
  3. Mask the problem area only. Tight masks preserve everything that already works. Avoid over-selecting — the more context the model can keep, the more coherent the result.
  4. Prompt the correction specifically. Instead of a general prompt, describe exactly what the corrected area should look like. "Five fingers, natural hand resting on table" is better than "fix the hand." See our prompt writing guide for more techniques.
  5. Re-run the checklist on the edited area. Confirm the fix did not introduce new artifacts in the surrounding region. Check edges, blending, and lighting continuity.
  6. Export to final specs. Use platform-appropriate presets for resolution, aspect ratio, color space, and file format. Our export presets make this one click.

This workflow is especially powerful with P20V's editor, where each task is routed to the strongest model for that specific edit type. You get better results than regenerating because the system focuses its capability on the exact problem area rather than reconstructing the entire scene.

For product photography at scale, the combination of a quality checklist plus a local-fix workflow can reduce revision cycles by half or more. Instead of "generate, review, reject, regenerate," the process becomes "generate, review, fix, ship." Learn more about scaling this workflow at AI product photo retouching.

Frequently Asked Questions

What are the most common AI image artifacts to check before publishing?

The most frequent issues are malformed hands (extra or fused fingers), asymmetric facial features, inconsistent shadow directions, garbled or misspelled text, floating objects that defy gravity, and unnatural skin textures. Hands and text are by far the most common failure points in current models. Starting your review with the anatomy and text sections of this checklist catches the majority of problems.

How many checkpoints should a QA review cover for commercial AI images?

A thorough commercial review should cover at least 60 checkpoints across six core categories: anatomy, physics and lighting, text and typography, brand safety, technical quality, and composition. The exact number depends on your use case — an ecommerce product shot on a white background needs fewer composition checks than a lifestyle campaign image with people, environments, and text overlays.

Can I fix AI image issues without regenerating the entire image?

Yes. Localized editing tools like inpainting and object removal let you target specific problem areas while keeping everything else intact. This is faster, more predictable, and preserves the composition you already approved. Use the fix-it workflow described above for the best results.

What resolution do AI images need for commercial platforms?

Requirements vary significantly. Amazon PDPs need at least 1600px on the longest side (2000px+ recommended for zoom). Meta feed ads perform best at 1080x1080 or 1080x1350. Google display ads range from 300x250 to custom sizes. Print requires 300 DPI at final output size. Always check the latest platform documentation and use export presets to automate compliance.

Is there a standard QA process for AI-generated images in ecommerce?

No universal industry standard exists yet, but best practice is a multi-stage funnel: first screen for obvious artifacts (anatomy, text), then audit brand and legal compliance, then validate technical specs against the target platform, and finally review composition and overall quality at intended display size. Teams that formalize this process catch significantly more issues than those relying on subjective spot checks. Integrating this checklist into your ecommerce workflow is a practical starting point.