railway sleeper seat
Corten steel raised beds, Wyatt Studio for Surface Design Inc
modern corten steel retaining wall ideas
Falchi Perkins Eastman Metropolitan Planter Corten Steel
landscape steep backyard hill pictures - Bing Images
Google Image Result for http://www.timberclick.com/images/sleepers-image-1.jpg
Portland. AIA office. Super cool!
Austin, Texas-based landscape design firm D•CRAIN uses steel in many of their projects. Here, it acts as a retaining wall for a level change between gravel and grass.
Corten steel and green - Huesca, Huesca