www.worldcrunch.com

- India
https://www.youtube.com/watch?v=YLQEJENzG6s
https://www.youtube.com/watch?v=eeNSOg5XJh4

- Netherlands
https://www.youtube.com/watch?v=uO59aUa6EmU
https://www.youtube.com/watch?v=J2ZzTaumTUs

- South Korea
http://www.landartgenerator.org/competition2016.html

- Israel
https://www.youtube.com/watch?v=wN0aIUhaXvQ
https://www.youtube.com/watch?v=taMWUjda3fA
https://www.youtube.com/watch?v=m33D7Zc7sYE
https://www.youtube.com/watch?v=74VQKT4URvk
http://www.kkl.org.il/fr/water-for-israel/water-installations/news/israel-biofilter/

- Great Britain
https://www.youtube.com/watch?v=HIkBsYuDIlg

Background music: https://www.youtube.com/watch?v=QRtHl9n-G3o