Do you remember those times when the highlight of a teenager's room were the walls covered with posters depicting music idols or popular athletes? Posters have not gone out of fashion, on the contrary. They still adorn the walls of many flats, but in a slightly different style. In the past, posters were associated with a large, bright patch of colour, large graphics and an even larger inscription. Today they are more distinguished, their form encourages us to focus on them, and even to reflect.