Installation by artist Baptiste Debombourg, Brauweiler Pulheim Abbey near Cologne in Germany. Debombourg used many sheets of glass, wood, nails and white paint. He tries to imitate a flood of water rushing into a room or the influence of ice on a place.
"Afterlife Afterthought" by Peruvian-American artist Emil Alzamora. This one is particularly odd because it also the perfect image of a "rokurokubi" -- a traditional Japanese monster/ghost. It's unclear whether the connection was intentional or not.