This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Stereoscopic views of Niagara Falls NYPL bGF F. en One view shows drawing or etching of the suspension bridge Robert Dennis Collection of Stereoscopic Views Views of Niagara Falls including suspension bridge Goat island bridge ice falls rapids cave called the Devils Hole sightseers boy swimming in the Niagara River Towers children