According with its author, the designer Nuno Grade from NORD, the dome (cúpula) is a form consecrated in architecture, whose basic forms and elements are circular, internal and concave. Its fascination comes from being present all around us, from constructed spaces such as Roman bridges and church porticoes to natural forms such as the waves in the sea, the dunes, the hills on the horizon, all the moons, the silhouettes made by the shadows. Hand painted tiles, adequate for interior and exterior spaces.