How is life of gigantic concrete platform, whit the name La Defense, today? Till this time nothing more interesting Grand Arch exists there. End of big city axis is actualy most interesting center of architectural ideas combines scale, impressions, technological solutions and detailes. Cubic form of arch repits in maltiple sqware windows, two of gemetric pilons confront to buterfly wings of two tents... Using of ancent style white carrara marble together with naked joints is too surprised also...