"Vertical Landscape" by Eiko Ojala. It looks like a paper landscape but the artist actually works digitally and hand-draws all the elements to look like they're cut out of people. (Hint: the shadows help!
This is an excellent solution to a narrow area. Mini blue oat grass and succulent garden spotted on a walk nice for a narrow area of earth-For the Back yard planter or by the wall? or front yard planter?
I love the use of low-growing ground cover to define a garden path. This one is a mown path through the wildflower meadow at Great Dixter leading to a gate. Buttercups and Ox eye daisies, Leucanthemum vulgare
RBC Blue Water Roof Garden RHS Chelsea Flower Show The walls of the building are covered in circular habitat panels which provide shelter and habitat, again for invertebrates, with a focus on solitary bees.