Brittany Ferries
Owen Group : Case Study

Brittany Ferries
London Families Digital Campaign

"Escape to France with the family"

A multi-format digital display campaign targeting London families, produced across five banner sizes in two durations. The learnings from producing campaigns like this month after month helped shape Owen's Evolve AI agent.

Client
Brittany Ferries
Discipline
Digital Display Production
Formats
5 sizes, 2 durations
5
banner sizes
10
total assets
2
animation durations
Monthly
campaign cadence
London
geo-targeted
The Brief

Drive ferry bookings from London families

Brittany Ferries needed a suite of digital display banners to promote family crossings from Portsmouth to France, geo-targeted at London households. The campaign had to work across standard IAB formats, from leaderboards to skyscrapers, each with animated and shortened variants to meet publisher specs.

This was one of many monthly campaigns Owen produced for Brittany Ferries: each cycle required fresh creative across the full format matrix, on tight turnarounds, with pixel-perfect consistency across every size.

The Challenge

Produce ten animated banners across five IAB sizes, each in standard and 30-second variants, with consistent messaging and brand fidelity across every pixel.

The Target

London-based families considering a short ferry crossing to France: parents looking for affordable, hassle-free holiday options with children.

The Comms Task

Make Brittany Ferries the instinctive choice for a family trip to France, with a clear call to action driving bookings from display media.

How We Worked

Traditional production, future-facing learnings

This campaign was produced using traditional methods: manual design, hand-built animations, careful QA across every format. But the repetitive, high-volume nature of this work, month after month, format after format, is precisely what informed the development of Owen's Evolve AI agent. The patterns we identified in traditional production became the rules our AI now follows at scale.

Yippy AI Agents

The agents this work helped build

Production : Agent 09

Evolve

Version Control. Full audit trail from brief through creative, every decision logged, every change reasoned.

Campaigns like this Brittany Ferries work, repeated monthly across dozens of formats, provided the exact production patterns that Evolve was built to automate. Every manual resize, every animation timing check, every format adaptation became a rule in the system.

When you produce five banner sizes in two durations every month, you build institutional knowledge about what works: which animation timings hold attention at 728x90 versus 300x600, how messaging hierarchy shifts in a 120x600 skyscraper versus an MPU, where CTAs need repositioning for thumb reach on mobile placements.

Evolve captures all of this. It was not built in a lab; it was built from years of doing exactly this kind of work by hand, finding the patterns, and encoding them. The Brittany Ferries account was one of the proving grounds.

Output
  • Format adaptation rules derived from hundreds of manual resizes
  • Animation timing patterns optimised per format ratio
  • CTA placement logic based on format and platform requirements
  • Full version history: every change tracked from brief to final delivery
Creative : Agent 07

Chameleon

Asset Reskinning. Same story, new wrapper, without briefing design every time.

The monthly Brittany Ferries cycle, same brand, new campaign message, five formats, is the archetype of the problem Chameleon solves. What once took a designer a full day now takes minutes.

Each monthly campaign for Brittany Ferries followed the same structural pattern: hero image, headline, supporting copy, price point, CTA. But every month the destination, the offer, the imagery changed. The format matrix stayed constant; the content rotated.

This is precisely what Chameleon automates. It takes a proven creative structure and reskins it with new content, maintaining brand consistency across every format without requiring a designer to manually rebuild each banner from scratch.

Output
  • Template structures derived from repeated campaign production
  • Content-swap logic that preserves layout integrity across formats
  • Brand-consistent reskinning at speed: new campaign, same quality, fraction of the time
Production : Agent 08

Sentinel

QA: Production. Regulatory and brand compliance checking across every headline, CTA, and body copy line.

With ten assets per campaign and monthly deadlines, QA errors compound fast. The manual QA rigour applied to Brittany Ferries work became the compliance ruleset Sentinel now enforces automatically.

Every banner needed checking: correct file dimensions, animation loop counts within publisher specs, CTA legibility at actual render size, brand colour accuracy, offer terms matching the brief. Multiply that by ten assets per month and errors become inevitable without systematic checking.

Sentinel codifies the QA process that was refined on accounts like Brittany Ferries. It checks every asset against format specifications, brand guidelines, and regulatory requirements before anything leaves the studio.

Output
  • Automated dimension and file-weight validation per IAB spec
  • Animation timing and loop-count compliance checks
  • Brand colour and typography consistency verification
  • CTA legibility scoring at actual rendered sizes
Creative Output

London Families Campaign: All Formats

Ten animated GIF banners across five IAB standard sizes, each produced in standard and 30-second variants. Every asset maintained consistent messaging, animation quality, and brand fidelity.

MPU (300×250)

The workhorse format: highest fill rate across display networks, optimised for in-content and sidebar placements.

London Families MPU
Standard MPU 300×250
London Families MPU 30s
30-second MPU 300×250

Leaderboard (728×90)

Top-of-page placement: messaging hierarchy compressed to a single horizontal strip with clear CTA prominence.

London Families Leaderboard
Standard Leaderboard 728×90
London Families Leaderboard 30s
30-second Leaderboard 728×90

Half Page (300×600)

Tall-format sidebar: vertical real estate allows stronger imagery and more detailed copy hierarchy.

London Families 300x600
Standard Half Page 300×600
London Families 300x600 30s
30-second Half Page 300×600

Wide Skyscraper (160×600)

Narrow vertical format: requires careful reflow of messaging into a tight column while maintaining readability and impact.

London Families 160x600
Standard Wide Skyscraper 160×600
London Families 160x600 30s
30-second Wide Skyscraper 160×600

Skyscraper (120×600)

The most constrained format: every pixel matters. Messaging stripped to essentials, animation timing adjusted for the narrow viewport.

London Families 120x600
Standard Skyscraper 120×600
London Families 120x600 30s
30-second Skyscraper 120×600
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