The building has a very unitary appearance, with the classrooms spread over a length of 40 metres as if on a bridge. It clearly asserts its status as a public facility. It has the appearance of a hollowed-out block. The various courtyards and patios bring natural light into the heart of the building, adding a gentle touch to the interior. The presence of different shades of blue provides links that are at times unexpected. The colour modifies the white areas, which eventually appear to take on colour themselves and multiple reflections give the areas a feeling of architecture in movement.