Great shot of both the Canadian "Horseshoe" falls (bottom) and the American falls (upper right). Water from Lake Erie flows down The Niagara River, drops down Niagara Falls, flows down the Niagara Gorge and out to Lake Ontario .
Aerial View of Niagara Falls. Niagara Falls is the collective name for three waterfalls that straddle the international border between the Canadian province of Ontario and the U. state of New York. The falls are at the southern end of the Niagara Gorge.