Colored Skylights Help Tell Time in This Curvaceous Hamptons Home

"At 7:30 a.m. exactly, in August, when I have to get the kids to breakfast for camp, the red triangle will be right at the bathtub," says Edwards Anker. "In the winter, the yellow triangle that is not visible in summer, will actually project onto the back wall of the kitchen, along with the play of the reflecting water, while I'm making coffee, or for brunch, at 9:30 a.m. I can know what time it is by just looking at the wall."