Bloom

 Found this amazing installation done by artist Anna Schuleit.  Anna was commissioned to transform the Massachusetts Mental Health Center in 2003 as a sort of memorial before the building was demolished.  She came up with Bloom, an installation where she filled the entire building with almost 28,000 potted plants/flowers.  It was only on public view for 4 days before the building came down, but man what an impact.

images via this is colossal