This is an example of an agent your team can build in Sylvie: a Replace Background agent that takes an image you already own and places the subject into a new setting, a brand color field, a seasonal scene or a room that reads native to the market you are selling into. It runs on your brand brain, so the new background uses your approved palette and photography direction, respects what each market and retailer will and will not allow, and matches lighting and shadow so the result reads as a photograph rather than a paste-up. You build it once, and a single shoot starts covering a year of campaigns instead of one.
Sylvie does not ship this agent pre-built. It is an example of an agent your team can build with Sylvie, powered by your brand brain, so it runs your workflow the way you actually run it.
Replace Background is an example of what a marketing team or agency can build in Sylvie, not a finished product we ship you. It goes further than cutting the subject out: it puts something specific and on-brand behind it. Studio grey becomes your warm neutral, a summer patio becomes a winter kitchen, an American living room becomes one that reads European, with the subject's edges and contact shadow preserved so nothing looks floated.
Reshooting for every season, market, retailer and format is the most expensive habit in brand marketing, and the alternative most teams try (asking a generic image model for a new background) produces scenes in the wrong colors, with the wrong props and the wrong feel, so the time saved goes straight back into corrections. An agent built on your brand brain generates inside your visual world instead of guessing at it, which is what makes the output usable rather than merely impressive.
The agent starts from your brand brain, which is where the taste lives. The brain holds your palette and approved surfaces and textures, your photography and lifestyle direction (what your brand's world looks like, and what it never looks like), the campaign and seasonal briefs currently running, the product facts that keep scale and context believable, and the restrictions each market and retailer holds you to, from props that cannot appear on camera to categories you are not allowed to imply.
From there it runs the workflow end to end inside Sylvie: it isolates the subject, builds or pulls an approved backdrop, matches light direction, color temperature and contact shadow, renders the crops and aspect ratios each channel needs, and files everything against the right campaign and market. Anything that brushes a restricted rule stops and goes to a named human with the reason attached. Every version is kept, so you can trace which master a given scene came from.
The summer master becomes the autumn, holiday and spring campaign without a second production day. Your studio budget starts buying subjects rather than backdrops.
New scenes are built from the colors, surfaces and textures already approved in your brand brain, not from a model's idea of pleasant. Creative comes back on-brand the first time instead of after three correction rounds.
The same product lands in a room, street or season that reads native to each region, because the brain knows what each market expects. Local teams stop rejecting global assets as obviously foreign.
Light direction, color temperature and contact shadow are matched to the subject, so the image survives a full-screen view. The giveaway edges and floating products that make composites look cheap do not ship.
One approved scene renders out to the aspect ratios your paid, retail and organic channels demand. Nobody spends an afternoon re-cropping a hero image into nine sizes.
Props, settings and implied claims that a market or retailer forbids are flagged before anything reaches a media buy. The compliance conversation happens at draft stage instead of after a listing takedown.
Replacing the background is what turns one asset into a season of creative. Here is where a Replace Background agent you build in Sylvie does the heavy lifting.
The holiday campaign is due and the only usable product photography was shot on a bright patio in June. The agent moves each hero product into approved winter settings, matched to the seasonal brief in the brain. The Q4 campaign ships on time without a second production budget.
One global master has to run in five countries where the kitchens, streets, sockets and seasons all look different. The agent regenerates the setting per market while keeping the product and its lighting identical. Five markets get imagery that looks locally shot from a single studio day.
A retail partner needs your product on a clean white field for the endcap and in their own store environment for the co-op banner. The agent produces both from the asset you already have, inside their dimensions. A request that used to mean a designer rebuild turns around the same day.
The paid team wants to know whether the product performs better in a kitchen, a gym bag or against flat brand color before committing to a shoot. The agent produces eight on-brand backdrop variants of the same hero. The next shoot brief is written from performance data instead of opinion.
The location read off-brand, the walls fight the packaging, and the production budget is already spent. The agent replaces the setting behind subjects that were shot well, keeping the lighting honest. The campaign gets usable assets without anyone having to confess to a reshoot.
PDP imagery from three seasons ago is quietly making the whole catalog look dated. The agent updates the environments behind the same trusted product shots, filed straight back against each SKU. The catalog reads current every season while the studio budget goes to new launches.
A general model invents a background from scratch and has no idea what your brand looks like, so you spend the saved time correcting colors, props and mood. This is an agent you build on your own brand brain, which holds your palette, your photography direction, your product facts and your market restrictions, so the scene it produces is inside your visual world from the first render.
You build it. Replace Background is an example of what a marketing team or agency can assemble in Sylvie, not something we hand you finished. We help you stand it up on your brand brain and wire it to your asset library and approval flow, so it produces scenes your creative director would have signed off anyway.
From the brain, not from a prompt someone remembered to write well. It reads your approved palette and surfaces, your lifestyle and photography direction, your live campaign and seasonal briefs, and your past approved work, so a request for a winter scene means your winter, not a generic one. As your direction evolves you update the brain and every future render follows.
The agent matches light direction, color temperature and the contact shadow under the subject rather than dropping a cutout onto a picture, which is what usually gives composites away. You still set a review step, and images it is not confident about are handed to a person. Every version stays linked to its master so you can compare before anything ships.
That is one of the main reasons to build it on your own brain. You define the restricted props, settings, categories and implied claims per market and per retail partner, and anything that touches those rules stops and routes to a named owner with the reason attached. The check happens at draft stage, not after a media buy is live.
Yes, and it should. Each brand brain is isolated and permission-aware, so the agent you build for one client draws only on that client's palette, direction and restrictions. Nothing crosses between brains, and each agent can be tuned to how that particular brand and its retailers work.
Book a demo and we will map the workflows worth turning into agents, and show how each one runs on your brand brain.
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