Just when you thought you’d seen it all, along comes one of the most stylish pools you’ll ever dip your toes in. This modern mansion, dubbed K2 Compound after the first owner’s ski supply company, K2 Sports, hit the market in Vashon, Washington, for $3.5 million. It’s gotten a lot of attention, though, for the swimming pool with a painting at the bottom depicting a Ziggy Stardust-era David Bowie. Learn more about the listing by visiting Windermere Real Estate online.