今天也就是3月22日是世界水日，為了提醒大家世界上還有很多人因為沒有干淨的水可以喝所以生病而死。巴黎的BDDP Unlimited為此專門做了這個用水來作畫的視頻，以無色之水在紙上先作畫，再用黑色墨水暈染，藝術感很強！

"Today, it is estimated that 3.6 million people, including 1.5 million children under the age of 5, die every year of diseases borne by undrinkable water, making it the world’s leading cause of death.

Yet the public isn’t aware of it and political leaders do not demonstrate the drive it takes to end the terrible deaths. The campaign calls on journalists to spread awareness of this scourge and appeal to readers to sign a petition that will be personally handed to the French president during the 6th World Water Forum in March 2012. To evoke the silent and invisible threat of unhealthy water, BDDP Unlimited opted for a minimalist approach that is both visually appealing and surprising, using water and ink exclusively. The spot shows the power of ink to reveal the invisible."
Less