Near Swansea, Tasmania, Spiky Bridge is a relic from the use of convict labour to build most of the Island. The reason for the spikes is unknown, but not free from speculation. It’s my entry in Becky’s spiky squares for March.
Spiky Bridge
Places in Australia waiting for your "G'day"
Underdown 
what a fascinating and unusual bridge . . . .and given it was only built in the mid 1800s intriguing no one really knows why it was built like this. Thank you so much, I love this #spikysquare . . .and you have also reminded me how much i want to visit Tasmania!
LikeLiked by 1 person