JXP / @jxprats
Compositing breakdown behind the frame: the source plate, green-screen mattes, environment variants and the finished grade.
Plate + mattes Move to look around

Cadillac
Product Library Refresh

ClientCadillac StudioMonks Year2025 RoleCreative direction · AI generation · Environment compositing · Retouch direction

Overview

01 — The brief

An AI-assisted content system designed to scale premium Cadillac assets without sacrificing craft.

Cadillac needed a flexible library of product imagery that could be built once and reused across many campaigns, nameplates, formats and channels. The challenge was a workflow capable of producing premium post-produced imagery at volume, holding realism, material accuracy and Cadillac's elevated brand standards while reducing production time and cost at the same time.

Escalade IQ cockpit at dusk: steering wheel, driver display and centre console, with a terminal building beyond the windscreen.
Product library — interior, environment replaced

Concept & approach

02 — The system

A hybrid production model where AI supported traditional craft rather than replacing it.

I led the creative direction and designed the workflow: the quality checkpoints, the visual standards, and the rules for when an environment is enhanced with AI and when it is refined by hand. Every environment started as a rough sketch in Photoshop and Procreate that fixed the horizon, the light and where the car sits, so those calls were made by hand before anything was generated.

Stable Diffusion then generated against that structure, not a description, which held composition and brand consistency across the set. Retouchers carried the heaviest lift after that, working every frame by hand: edges, reflections in glass and paint, and the grade. I worked the environment replacements alongside them, and the swap had to be invisible.

Escalade IQ in red, rear three-quarter, on a city street in daylight. Driver at the wheel, a forested road running past the side window. Escalade IQ parked outside a low modern building in flat daylight. Rear-seat passenger in a white leather cabin, door open to daylight. Driver's view approaching a suspension bridge, cabin in shadow. Escalade IQ at dusk outside a lit pavilion, city towers behind.

Interiors and exteriors from one library. Every environment behind the glass and beyond the body is replaced.

Where automation met art direction, and scale met standards.

Underneath

03 — How the swap was made invisible
Exterior breakdown board: the source plate of the Escalade IQ on a wet parking deck, two green-screen mattes and an alpha silhouette, six environment variants tested behind the car, and the finished frame at right.
Exterior — plate to compositeSource plate, green-screen matte and alpha, the environment variants tested against it, and the frame that shipped. The car never moved; everything behind it did.
Interior breakdown board: cabin views with the world beyond the glass replaced, from a desert highway to a city street and a bridge, while the dashboard, the wheel and the reflections hold.
Interior — the view through the glassSame method, harder problem. Everything beyond the windows is replaced while reflections, exposure and the cabin itself have to stay put. One repeatable route from plate to finished asset, so the twentieth image holds the standard of the first.

Results

04 — What it proved

The final system proved that efficiency and premium quality can coexist.

The library delivered a versatile set of reusable, high-quality assets that could be adapted across many campaigns, nameplates and channels. The process reduced production timelines and costs, increased visual variety, and held brand consistency at scale.

More importantly, it showed that AI-led scalability and high-end creative standards are not opposites when someone is steering.

All work
© Juan Cruz Prats No frame on this page was the first one jxprats@gmail.com