The plunge pool is a proper organic pool (natural swimming pool), only smaller. And this one is small enough to fit in a modest garden to bring the delights of plunging into organic water to more of us. (Click image for FAQs & instruction for making one.)
I love Humphrey's copper fountains. As a retired goldsmith his work shows grace and finesse - no-one does it better. The copper changes colour as it weathers to verdigris. And the water tinkles as it drips down from leaf to leaf and then into the pool below.