Brutalism is an architectural style using a lot of concrete to make buildings that appear, well, brutal. I find them depressingly beautiful. They also sometimes replicate natural shapes, like crystals or a bunch of square stones piled on each other or whatever that shape is in the photo above. That biomimicry is beautiful.
But that’s not my point. Many people hate brutalism. It can look very Soviet Block. All that gray concrete gets dirty and the whole thing is depressing.
BUT…as a green wall installer it occurred to me that those large waterproof concrete walls are perfect for living walls!
Keep the shapes but make the material beautiful.