The stunning images from Houston, the fourth-largest city in the United States, show the catastrophic and record flooding that have affected hundreds of thousands of people in the region.
These before and after images show the striking extent of the natural disaster that submerged the Greater Houston area, turning streets into waterways.
Use the sliders to see the before and after results of this record setting storm.
Interstate 45 North on the White Oak Drive Overpass in Houston, Texas.
People evacuate by dump truck from the Hurricane Harvey floodwaters in Dickinson, Texas.
People are rescued from flood waters from Hurricane Harvey on an air boat in Dickinson, Texas.
The end wall of the Fairfield Inn and Suites – Marriott is seen partially missing after Hurricane Harvey struck in Rockport, Texas.
People paddle their way out through the Hurricane Harvey floodwaters in Dickinson, Texas.