Did you already have a spa there before the pool was built? The square spa?
There was something here when I bought the house, though I'm not sure what exactly it was. It had no jets. Some called it a spool. Some say a koi pond. The previous owners said they had started on a pool and then the market crashed- so I'm not sure if it was their pool or what.
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Oh wow!! How nice! You've inspired me to go home and work on our landscaping! FWIW, I like the color of the pavers...it makes the coping pop and highlights the color of the stone work. Great job! I bet it's been fun to watch it all come together!
Thank you, Heather. The paver choice was difficult for me. I wanted them to contrast the coping and make the stone really be the eye catcher. I'm happy with the choice. Did my mess make you want to go fix your yard