I wish this was available in real life right now.... A prototype not yet in productino, Royer and Thirion's Modern Planter for Urban Balcony is a modular, contemporary design. The modules — made from sheet metal, rubber аnd plastic — hook over a balcony balustrade.
This small court yard has been made to feel very welcoming with the use of concrete and hard surfaces. I think the warm lighting helps. I really like the retaining borders. http://www.uk-rattanfurniture.com/product/popamaing-high-quality-waterproof-outdoor-wicker-rattan-garden-bench-furniture-protective-cover-patio-tables-chairs-cover-wicker-rattanxl96-5x65x22/