Erosion of the Earth by Wind and/or Water

Brief

Wind or water erosion is the physical wearing of the earth’s surface. Please enter your photos showing how erosion by water and/or wind has changed the natural landscape. Please only enter photos showing changes to the earth's surface, not change or damage to man-made objects. Erosion can be very beautiful as seen in national parks such as Arches National Park or Grand Canyon National Park in the United States, for example. It can also be devastating and ugly such as in landslides or gully erosion from floods or sandstorms and other wind damage done to our landscapes. I look forward to seeing what you come up with.