"The blue sky is my first artwork," he declared, neatly summing up his ambitions to breach the ordinary boundaries of art; no mean feat in post-war Europe.

他曾宣布，“蓝天是我的第一个作品，”干净利落地总结了他试图突破艺术的寻常界限的雄心；这在战后欧洲是了不起的事。