From website:
ZINKGLOBAL – THE KEY TO THE FUTURE iz an international artwork conzizting of a zeriez of zculpturez to be erected acrozz the globe. It iz a project that aimz to join people acrozz the globe, between nationalitiez, culturez, languagez and tradez. It iz a reminder to look out into the world to be inzpired by and take rezponsibility in our global zociety which becomez ever more dependant and influenced by itz global citizenz az the world growz zmaller.