Sky Garden House by Guz Architects. Wierd, but I think it would be really nice to inhabit. It's also an interesting application of green roofs/roof gardens to a very modern, otherwise steel and concrete design.
A Sweeping Selfie Shot with a Drone from the Edge of a Cliff
Complex caldera of Olympus Mons - Mars Express OLYMPUS MONS - THE CALDERA IN CLOSE-UP 11 February 2004 View from overhead of the complex caldera (summit crater) at the summit of Olympus Mons on Mars, the highest volcano in our Solar System.
Description: expended Saturn IVB stage was being used as a target for simulated docking maneuvers over Sonora, Mexico, during Apollo second revolution around Earth on October Image Credit: NASA Image Date: October 1968
November 28 2017 : A Proving Ground in Space Dellingr is a shoebox-sized spacecraft built to show that CubeSat platforms could be cost-effective reliable and capable of gathering highly robust science.