What actually converts in your category, and how to build the specific image you need.
What the supplement bestsellers put in each gallery slot, the FDA and Amazon rules that decide your wording, and how to build a set that survives review.
How kitchen bestsellers answer scale, fit and heat safety in the gallery, with the dimension diagrams, comparison footnotes and material claims that hold up.
Why pet listings turn on the size chart, what the bestsellers get right and wrong in theirs, and how to build a gallery that answers the fit question first.
Why a before-and-after is allowed in the gallery and banned in your Store, what the skincare bestsellers put in each slot, and what Europe rewrites.
Why bestselling accessories give slot two to what does not fit, what your spec callouts may legally say, and the two EU graphics that belong by your price.
What the bestsellers put in the trust slot, why "CPSIA certified" is not a thing, and which safety marks actually mean something in a baby listing image.
What the fitness bestsellers publish and what they leave out, the weight-loss claims the FTC has already ruled out, and where load ratings belong.
What tool buyers check before they read a word of copy, which specs belong in which gallery slot, and the material grades you must be able to defend.
Scale in a real room, colour that survives a phone screen, and the dimension image that stops the returns your product name is quietly causing.
Apparel is the one category where AI model generation genuinely wins. Where it does, where it does not, and the size and fabric images that stop returns.
Age grading, EN 71-6 and CPSC safety marks that must appear in the offer itself, plus the play-pattern and parts-count images that actually sell a toy.
Amazon capped titles at 75 characters in July 2026, so pack quantity moves into the gallery. Count versus multipack, compatibility wording and B2B.
Amazon's Part Finder owns the fitment answer, so your gallery should not repeat it. ACES data, OEM cross-references and the returns stat nobody can source.
Packed versus pitched size, weight and the weather ratings that mean something: ISO 811, ISO 5912, IEC 60529 and ISO 23537-1, in your gallery.
One brand kit per account, no seats and no bulk image button. What Graflio genuinely does for an agency at catalogue volume, and what it does not.
At launch you have no data of your own, so borrow the category's: competitor review summaries, returns language and Q&A, turned into a slot-by-slot plan.
Read the funnel and the reviews before you redesign an Amazon listing, change one asset at a time, then measure in Manage Your Experiments or a pre/post.
The exact image size of every Amazon A+ module, standard and premium, with character limits, the separate mobile assets, and which modules earn their slot.
Five measurable checks on your Amazon main image, from RGB 255,255,255 to the 1,000 and 1,600 px zoom thresholds, plus the composition that is fully allowed.
Comparing your own variants and comparing against rival brands are different jobs with different rules. What Amazon permits, and the layout maths for mobile.
How to build a dimensions image that prevents returns: what to measure, the EU rule on metric and imperial, reference objects that hold, six optical traps.
Amazon publishes no rule on step counts, so the ceiling comes from pixels. The arithmetic, where step one starts, and numbering that survives localisation.
Flat-lay geometry, counting a shopper can verify at a glance, and the not-included strip that cuts the returns Amazon files under MISSING_PARTS.
Which children actually need their own artwork, what Amazon requires of a parent, and how the February 2026 review-sharing change moves work onto your images.
Why German and French break a square layout, what the published expansion figures really say, and the units, marks and claims that change with the words.