I've also added a water feature on the side, nothing like running water....
And last, the the sprayer poles, I have 4 on every shelf that are around 30cm high and look unsightly with silver wire poles with black 5mm poly pipe. So, I decided to grow a plant on them and I decided to plant air plants on them, these are wired onto the pole and require no soil, just some water and misting every now and again. The back poles are decorated, just need more Air Plants for the first shelf poles.
As a added bonus, they even started flowering, but worst of all, I've got hooked on them and now starting a collection.....
So far I have about 5 different types including Spanish moss(Old Mans Beard). My next plan is to but a screening on the side of the bench with a hanging live air plant wall.......
Anyway, here are some of the photo's.....
Excuse the excess plant everywhere, They are projects or for sale plants, so not all bonsai's...............

Back shelf one, which has started to flower, once finished it should start growing pups(baby plants)

Same type of plant as the one above

3 on one pole.

and the other side.

This is where I plan on putting a Air plant screen using wood slates with the plants attached.

water feature with doggie proof fence, I was growing moss are the water feature until the dog got hungry, hence the fence now!!!

Baby tears in front of the pillars, the vertical Baby Tears will go on the bricks above the already growing Baby Tears

The mini bench for plants coming out of the green house to get them acclimatized.

And finally lots of interesting things on happening on the bench and ground
Sorry about all the photo's, just sharing what I've been doing......