My wife had made a flower arrangement in the dining room. I noticed a drop of water at the end of a bud. I took a number of photographs, as usual, in RAW. Once in Photoshop CS6, I discarded a number of them and worked on a few "keepers". I was surprised to see in the droplet, the reflection of the dining room: the lights, patio door and the railing separating the upper living room from the dining area, all upside down of course. Don't take my word for it. Look and see.