CPS Homes Bus Advert design. I've been working with CPS Homes on their branding and marketing materials for a few years now. You may have seen these adverts around Cardiff, appearing on Cardiff Bus on many routes through the city. CPS are a prominent Estate agents in Cardiff who are very aware of the importance of brand consistency and marketing, which is why they regularly renew their ads. We work with a combination of stylish photography, illustration and type to create an impact on the streets of Cardiff.