Located on the northern shores of Okinawa's Kouri Island, the Celeste Chapel is a private sanctuary said to be inspired by the shape of the sea turtles that dwell in its coral seas. Its soaring ceiling opens seamlessly to the blue sky, while the aisle stretches toward the endless horizon. Walking down this path feels like stepping across the ocean itself, as dazzling light streams through the glass, sparkling like stars upon the sea.