I think bathrooms lend themselves to a sense of peace naturally, if only because of the flowing water and solitude, but this Yin Yang Wading Pool Lavatory from Kohler takes inspiration from seashells and the Chinese symbol for harmony to enhance that feeling even further. It's extremely simple, with a shallow basin that has a slightly raised center to encourage unique water patterns as it flows towards the offset drain. It's all designed to inspire elegance and a sense of balance, which I think it does very well.
