simplicity /sɪmˈplɪsɪti/ (noun)

the quality or condition of being plain or uncomplicated in form or design

oxford dictionaries

a reflective stainless steel canopy supported by slender pillars.

less really is more.

the events pavilion | quai de belges | vieux port | marseille, france

designed by foster + partners

opening celebration 4 march 2013

photo credits nigel young