Halfords Autocentres has over 300 autocentres and is the UK's leading MOT, car service, brakes, repairs and tyres specialist. What's more, they do a good job of making the business of car maintenance as clean and green as possible. In fact, they're industry leaders when it comes to reducing their environmental impact. So they had a postive story to tell, they just needed a good way to tell it. These posters combine familiar car parts with elements of nature to make their message memorable.