Separating wall. Not sure how to do this but I sure love it with the lights
Amsterdam Garden - Urban Gardens Pinned to Garden Design by Darin Bradbury.
Japanese-style garden in Arlington, Virginia designed by Höweler + Yoon
A lush rooftop garden
Cottages at Tabley House, Knutsford by David Andersen Garden Design on Flickr.
Entertaining Night Garden by Modular Garden. Perfect for small yard and making the most of it. - Cool Nature
This would be a good idea for a narrow side yard area.
Idea to convert an old outdoor swimming pool into a useable space.