Cities worldwide are ridding themselves of ‘visual pollution’ by limiting or banning outdoor ads. But in the US, Colossal Media has another solution – its hand-painted billboards live at the intersection of art and advertising, and are just as popular with locals as the brands that commission them.

With 79% of Brits rarely or never clicking online ads, brands are wasting huge sums of money on ineffective advertising. So how can companies entice consumers to voluntarily eyeball their content? Canvas8 sat down with 15 British men and women to find out what they think about online ads.

Advert-blocking browser plugins are growing at a rate of nearly 70% year-on-year. The most popular, AdBlocker, reached 150 million users in June 2014. And if people really are more likely to climb Mount Everest than click a banner ad, what is next for online advertising?

With everyone's attention held by smartphones, static print billboards aren't enough to persuade people to look up. So brands like Beck's are creating immersive, interactive and intriguing ads – like the world's first 'playable poster' that shows the brand's dedication to music.