Water is... blue

If you don't believe me, it's because your bathtub is not deep enough. i used to be under the vague impression that the blueness of the ocean was a reflection of the pitch blue of outer space or the blue of the swimming pool was because the tiles were blue.

My bathtub is white and the only other blue thing in the room was my eyes and they were behind the camera.

Another random thought: at first i was disappointed that my new tub was made of plastic, but guess what? Plastic is not nearly as cold on your back as cast iron covered with enamel.