Most of the caricatures have an indication as to what made them famous. Such as paintings, architectural models or microphones.
The wide range of cultural icons, such as writers, designers, pianists comedians, actors and even pilots reflects the vibrant cultural identity of Portugal.
The depictions of such a large number of different characters shows the extent to which these figures are celebrated by the public.
A great deal of work has gone into modernising and designing the cities transport routes, without neglecting the need for creativity in these functional modern designs.