NASA astronaut Tracy Caldwell Dyson, Expedition flight engineer, looks through a window in the Cupola of the International Space Station. Thanks to the lack of gravity on the ISS - she hovers in front of the impressive window.
faucet looks more like an elegant test tube inverted on top of a tap. The glass tube holds exactly one liter of water, sufficient for a quick handwash. The theory being that we waste almost six liters of water and use only one, while washing hands.