ニコ・ロズベルグさんのインスタグラム写真 - (ニコ・ロズベルグInstagram)「Berlin! Here’s where my @greentech_festival will bring together our most inspiring green leaders and celebrate the most forward-thinking sustainable innovation! 16-18 Sep! This year we decided to offer everyone the chance to also join virtually – for free! Secure your digital pass with the link in my bio! I'll also answer your questions about my festival here in the comments!」9月9日 2時43分