Green:

www.naturalcapital.org
www.wiserearth.org
www.greneker.com/gren_140.htm
www.greenecoservices.com/salvage-yards-by-state-reusable-materials/ilbi.org
www.ecoangler.com
www.buddyhead.com/2009/09/28/devendra-banhart-has-new-songs-really-likes-oasis/
www.visualnotebook.tumblr.com/post/808986000/via-cosmic-dustloudpaper.typepad.com/loudpaper/

Art:

www.www.arttribe.net/artistresults.php?artistid=15&r=19078
www.ashesandsnow.org/en/portfolio/

Desert:

www.learningtolivehere.wordpress.com/2010/09/02/hi-dere/?ref=nf
www.arcosanti.org/project/background/soleri/main.html
www.insideinside.tumblr.com

Bonsai:

www.walter-pall.de/00gallery/index.html
www.italianbonsaidream.com/?page_id=3
www.yamadori-passion.blogspot.com/2010/11/alcornoque-sobreiro-cork-oak.html

Arch:

www.smartgeometry.org/index.php?option=com_content&view=article&id=58&Itemid=58
www.haque.co.uk