The Skinscape project was inspired from the idea that the natural environment modifies architecture as time passes by and in some instances nature even reclaims it. For example, Banyan trees now cover the Angkor Wat Temple in Cambodia built in 12th century.
http://www.evolo.us/featured/skinscape-morphing-contiguous-skyscrapers/
http://www.evolo.us/featured/skinscape-morphing-contiguous-skyscrapers/