Australian reclaimed railway sleeper walls and fences

Here in the UK we are increasingly using old tropical hardwood railway sleepers for imaginative gardening and landscaping. They were originally imported as new timbers from Australia and laid on our railway tracks about 40 or 50 years ago. However, in this case we can see the original Australian examples in New South Wales of rugged landscaping formed with Jarrah railway sleepers brimming full of wonderful character and rustic weathering. Spot the original signs and notices!!