The Padrão is a 52-metre prow of concrete faced in stone, driving out over the Tagus, with thirty-two figures along its flanks, sixteen a side. Henry the Navigator stands at the point holding a model ship, and behind him come navigators, cartographers, missionaries, a queen and the poet Camões. You meet it from below, on the quay, where the whole thing leans out over your head. It is a great deal younger than the voyages it commemorates.
The dates matter as much as the subject. Cottinelli Telmo, who drew the design, had been dead a decade when the stone version went up. This was commissioned by the Estado Novo, the dictatorship that governed Portugal from 1933 to 1974 and used the maritime past as its founding story. The same voyages opened a crown-licensed Atlantic slave trade that ran from the 1440s until abolition in the nineteenth century, and the monument does not depict it. It has been argued about in Portugal for decades.