round green house with retractable roof
September 29, 2014

Organic Dwelling

Sketch of a very green house

Home with retractable roof

round green house with retractable roof

Sketch for an organic dwelling

Drawing by Frits Ahlefeldt, HikingArtist

 

About Frits Ahlefeldt

Researching, writing & sketching up thoughts and ideas for a sustainable future, trails, places and technology on http://fritsAhlefeldt.com

Category

Environmental, illustrations

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