The survey results showed that the respondent's preferred billboards that were landscape oriented with a unique style and predominantly featured images rather than text. Specifically, over 80% preferred a landscape format. Half felt unique style was important for memorability and a third noted images were important. Based on this, the document recommends including contact details like a website or social media on the billboard, using a landscape orientation, incorporating a unique style through images and graphics, and focusing on images while including some accompanying text.