"Eighteen Thousand Tides" by David Nash

Apologies to anyone who's seen a previous blip of this. I'm feeling a bit inspiration-challenged, so took the bus to Waitrose, always a mood-enhancer, especially as my card gives me a freebie Saturday Guardian!

This is in the park opposite. It was commissioned in 1996 and is made of wooden groynes from the beach, hence the name.  See extra.